Home / 17,676,162.09-24,389,445.87-10,332,575.06

Finding the Fourth Proportional to 17,676,162.09, 24,389,445.87 and 10,332,575.06

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Solution

The fourth proportional to 17,676,162.09, 24,389,445.87 and 10,332,575.06 is: 14,256,815.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,676,162.09 : 24,389,445.87 = 10,332,575.06 : x
  2. Step 2: Convert to fraction form
    17,676,162.09/24,389,445.87 = 10,332,575.06/x
  3. Step 3: Cross multiply
    17,676,162.09x = 24,389,445.87 × 10,332,575.06
  4. Step 4: Simplify right side
    17,676,162.09x = 252,005,780,001,634.78
  5. Step 5: Solve for x
    x = 252,005,780,001,634.78/17,676,162.09
  6. Step 6: Final answer
    x = 14,256,815.41

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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.