Home / 24,029,778.63-33,161,253.72-13,016,528.33

Finding the Fourth Proportional to 24,029,778.63, 33,161,253.72 and 13,016,528.33

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Solution

The fourth proportional to 24,029,778.63, 33,161,253.72 and 13,016,528.33 is: 17,962,895.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,029,778.63 : 33,161,253.72 = 13,016,528.33 : x
  2. Step 2: Convert to fraction form
    24,029,778.63/33,161,253.72 = 13,016,528.33/x
  3. Step 3: Cross multiply
    24,029,778.63x = 33,161,253.72 × 13,016,528.33
  4. Step 4: Simplify right side
    24,029,778.63x = 431,644,398,513,214.19
  5. Step 5: Solve for x
    x = 431,644,398,513,214.19/24,029,778.63
  6. Step 6: Final answer
    x = 17,962,895.34

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