Home / 5,845,851,230.40-8,768,776,845.60-1,483,783,502.40

Finding the Fourth Proportional to 5,845,851,230.40, 8,768,776,845.60 and 1,483,783,502.40

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Solution

The fourth proportional to 5,845,851,230.40, 8,768,776,845.60 and 1,483,783,502.40 is: 2,225,675,253.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,845,851,230.40 : 8,768,776,845.60 = 1,483,783,502.40 : x
  2. Step 2: Convert to fraction form
    5,845,851,230.40/8,768,776,845.60 = 1,483,783,502.40/x
  3. Step 3: Cross multiply
    5,845,851,230.40x = 8,768,776,845.60 × 1,483,783,502.40
  4. Step 4: Simplify right side
    5,845,851,230.40x = 13,010,966,419,728,394,240
  5. Step 5: Solve for x
    x = 13,010,966,419,728,394,240/5,845,851,230.40
  6. Step 6: Final answer
    x = 2,225,675,253.60

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Double scale
Find fourth proportional to 5,845,851,231.40, 8,768,776,847.10 and 1,483,783,503.40
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.