Home / 44,352,049.70-66,528,074.55-14,059,864.10

Finding the Fourth Proportional to 44,352,049.70, 66,528,074.55 and 14,059,864.10

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Solution

The fourth proportional to 44,352,049.70, 66,528,074.55 and 14,059,864.10 is: 21,089,796.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,352,049.70 : 66,528,074.55 = 14,059,864.10 : x
  2. Step 2: Convert to fraction form
    44,352,049.70/66,528,074.55 = 14,059,864.10/x
  3. Step 3: Cross multiply
    44,352,049.70x = 66,528,074.55 × 14,059,864.10
  4. Step 4: Simplify right side
    44,352,049.70x = 935,375,687,007,668.62
  5. Step 5: Solve for x
    x = 935,375,687,007,668.62/44,352,049.70
  6. Step 6: Final answer
    x = 21,089,796.15

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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.