Home / 32,680,343.24-49,025,837.10-9,653,614.28

Finding the Fourth Proportional to 32,680,343.24, 49,025,837.10 and 9,653,614.28

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Solution

The fourth proportional to 32,680,343.24, 49,025,837.10 and 9,653,614.28 is: 14,481,993.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,680,343.24 : 49,025,837.10 = 9,653,614.28 : x
  2. Step 2: Convert to fraction form
    32,680,343.24/49,025,837.10 = 9,653,614.28/x
  3. Step 3: Cross multiply
    32,680,343.24x = 49,025,837.10 × 9,653,614.28
  4. Step 4: Simplify right side
    32,680,343.24x = 473,276,521,117,513.75
  5. Step 5: Solve for x
    x = 473,276,521,117,513.75/32,680,343.24
  6. Step 6: Final answer
    x = 14,481,993.58

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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.