Home / 17,427,410.40-24,050,135.34-9,692,456.16

Finding the Fourth Proportional to 17,427,410.40, 24,050,135.34 and 9,692,456.16

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Solution

The fourth proportional to 17,427,410.40, 24,050,135.34 and 9,692,456.16 is: 13,375,761.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,427,410.40 : 24,050,135.34 = 9,692,456.16 : x
  2. Step 2: Convert to fraction form
    17,427,410.40/24,050,135.34 = 9,692,456.16/x
  3. Step 3: Cross multiply
    17,427,410.40x = 24,050,135.34 × 9,692,456.16
  4. Step 4: Simplify right side
    17,427,410.40x = 233,104,882,425,016.69
  5. Step 5: Solve for x
    x = 233,104,882,425,016.69/17,427,410.40
  6. Step 6: Final answer
    x = 13,375,761.35

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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.