Home / 10,050,399.13-15,068,248.87-3,223,086.05

Finding the Fourth Proportional to 10,050,399.13, 15,068,248.87 and 3,223,086.05

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Solution

The fourth proportional to 10,050,399.13, 15,068,248.87 and 3,223,086.05 is: 4,832,272.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,050,399.13 : 15,068,248.87 = 3,223,086.05 : x
  2. Step 2: Convert to fraction form
    10,050,399.13/15,068,248.87 = 3,223,086.05/x
  3. Step 3: Cross multiply
    10,050,399.13x = 15,068,248.87 × 3,223,086.05
  4. Step 4: Simplify right side
    10,050,399.13x = 48,566,262,730,825.26
  5. Step 5: Solve for x
    x = 48,566,262,730,825.26/10,050,399.13
  6. Step 6: Final answer
    x = 4,832,272.04

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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.