Home / 44,034,260.30-66,051,390.45-15,270,836.30

Finding the Fourth Proportional to 44,034,260.30, 66,051,390.45 and 15,270,836.30

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Solution

The fourth proportional to 44,034,260.30, 66,051,390.45 and 15,270,836.30 is: 22,906,254.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,034,260.30 : 66,051,390.45 = 15,270,836.30 : x
  2. Step 2: Convert to fraction form
    44,034,260.30/66,051,390.45 = 15,270,836.30/x
  3. Step 3: Cross multiply
    44,034,260.30x = 66,051,390.45 × 15,270,836.30
  4. Step 4: Simplify right side
    44,034,260.30x = 1,008,659,970,949,333.38
  5. Step 5: Solve for x
    x = 1,008,659,970,949,333.38/44,034,260.30
  6. Step 6: Final answer
    x = 22,906,254.45

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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.