Home / 5,774,466.40-8,661,699.60-4,150,837.60

Finding the Fourth Proportional to 5,774,466.40, 8,661,699.60 and 4,150,837.60

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Solution

The fourth proportional to 5,774,466.40, 8,661,699.60 and 4,150,837.60 is: 6,226,256.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,774,466.40 : 8,661,699.60 = 4,150,837.60 : x
  2. Step 2: Convert to fraction form
    5,774,466.40/8,661,699.60 = 4,150,837.60/x
  3. Step 3: Cross multiply
    5,774,466.40x = 8,661,699.60 × 4,150,837.60
  4. Step 4: Simplify right side
    5,774,466.40x = 35,953,308,379,584.96
  5. Step 5: Solve for x
    x = 35,953,308,379,584.96/5,774,466.40
  6. Step 6: Final answer
    x = 6,226,256.40

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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.