Home / 24,584,165.70-36,876,248.55-13,105,040.10

Finding the Fourth Proportional to 24,584,165.70, 36,876,248.55 and 13,105,040.10

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Solution

The fourth proportional to 24,584,165.70, 36,876,248.55 and 13,105,040.10 is: 19,657,560.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,584,165.70 : 36,876,248.55 = 13,105,040.10 : x
  2. Step 2: Convert to fraction form
    24,584,165.70/36,876,248.55 = 13,105,040.10/x
  3. Step 3: Cross multiply
    24,584,165.70x = 36,876,248.55 × 13,105,040.10
  4. Step 4: Simplify right side
    24,584,165.70x = 483,264,715,985,316.81
  5. Step 5: Solve for x
    x = 483,264,715,985,316.81/24,584,165.70
  6. Step 6: Final answer
    x = 19,657,560.15

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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.