Home / 17,534,301.65-24,198,083.75-9,799,343.81

Finding the Fourth Proportional to 17,534,301.65, 24,198,083.75 and 9,799,343.81

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Solution

The fourth proportional to 17,534,301.65, 24,198,083.75 and 9,799,343.81 is: 13,523,512.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,534,301.65 : 24,198,083.75 = 9,799,343.81 : x
  2. Step 2: Convert to fraction form
    17,534,301.65/24,198,083.75 = 9,799,343.81/x
  3. Step 3: Cross multiply
    17,534,301.65x = 24,198,083.75 × 9,799,343.81
  4. Step 4: Simplify right side
    17,534,301.65x = 237,125,342,209,424.09
  5. Step 5: Solve for x
    x = 237,125,342,209,424.09/17,534,301.65
  6. Step 6: Final answer
    x = 13,523,512.20

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.