Home / 24,976,072.40-37,465,145.40-7,936,264.40

Finding the Fourth Proportional to 24,976,072.40, 37,465,145.40 and 7,936,264.40

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Solution

The fourth proportional to 24,976,072.40, 37,465,145.40 and 7,936,264.40 is: 11,904,726.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,976,072.40 : 37,465,145.40 = 7,936,264.40 : x
  2. Step 2: Convert to fraction form
    24,976,072.40/37,465,145.40 = 7,936,264.40/x
  3. Step 3: Cross multiply
    24,976,072.40x = 37,465,145.40 × 7,936,264.40
  4. Step 4: Simplify right side
    24,976,072.40x = 297,333,299,678,843.75
  5. Step 5: Solve for x
    x = 297,333,299,678,843.75/24,976,072.40
  6. Step 6: Final answer
    x = 11,904,726.05

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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.