Home / 17,359,202.71-26,020,576.62-5,840,671.33

Finding the Fourth Proportional to 17,359,202.71, 26,020,576.62 and 5,840,671.33

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Solution

The fourth proportional to 17,359,202.71, 26,020,576.62 and 5,840,671.33 is: 8,754,874.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,359,202.71 : 26,020,576.62 = 5,840,671.33 : x
  2. Step 2: Convert to fraction form
    17,359,202.71/26,020,576.62 = 5,840,671.33/x
  3. Step 3: Cross multiply
    17,359,202.71x = 26,020,576.62 × 5,840,671.33
  4. Step 4: Simplify right side
    17,359,202.71x = 151,977,635,854,502.31
  5. Step 5: Solve for x
    x = 151,977,635,854,502.31/17,359,202.71
  6. Step 6: Final answer
    x = 8,754,874.20

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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.