Home / 40,040,672.40-60,061,008.60-35,001,824.40

Finding the Fourth Proportional to 40,040,672.40, 60,061,008.60 and 35,001,824.40

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Solution

The fourth proportional to 40,040,672.40, 60,061,008.60 and 35,001,824.40 is: 52,502,736.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,040,672.40 : 60,061,008.60 = 35,001,824.40 : x
  2. Step 2: Convert to fraction form
    40,040,672.40/60,061,008.60 = 35,001,824.40/x
  3. Step 3: Cross multiply
    40,040,672.40x = 60,061,008.60 × 35,001,824.40
  4. Step 4: Simplify right side
    40,040,672.40x = 2,102,244,876,304,089.75
  5. Step 5: Solve for x
    x = 2,102,244,876,304,089.75/40,040,672.40
  6. Step 6: Final answer
    x = 52,502,736.60

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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.