Home / 7,063,670.40-10,595,505.60-4,911,334.35

Finding the Fourth Proportional to 7,063,670.40, 10,595,505.60 and 4,911,334.35

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Solution

The fourth proportional to 7,063,670.40, 10,595,505.60 and 4,911,334.35 is: 7,367,001.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,063,670.40 : 10,595,505.60 = 4,911,334.35 : x
  2. Step 2: Convert to fraction form
    7,063,670.40/10,595,505.60 = 4,911,334.35/x
  3. Step 3: Cross multiply
    7,063,670.40x = 10,595,505.60 × 4,911,334.35
  4. Step 4: Simplify right side
    7,063,670.40x = 52,038,070,608,897.35
  5. Step 5: Solve for x
    x = 52,038,070,608,897.35/7,063,670.40
  6. Step 6: Final answer
    x = 7,367,001.53

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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.