Home / 24,061,110.08-36,091,065.28-7,021,930.72

Finding the Fourth Proportional to 24,061,110.08, 36,091,065.28 and 7,021,930.72

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Solution

The fourth proportional to 24,061,110.08, 36,091,065.28 and 7,021,930.72 is: 10,532,721.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,061,110.08 : 36,091,065.28 = 7,021,930.72 : x
  2. Step 2: Convert to fraction form
    24,061,110.08/36,091,065.28 = 7,021,930.72/x
  3. Step 3: Cross multiply
    24,061,110.08x = 36,091,065.28 × 7,021,930.72
  4. Step 4: Simplify right side
    24,061,110.08x = 253,428,960,007,157.41
  5. Step 5: Solve for x
    x = 253,428,960,007,157.41/24,061,110.08
  6. Step 6: Final answer
    x = 10,532,721.02

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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.