Home / 17,235,258.14-25,852,665.76-5,726,017.55

Finding the Fourth Proportional to 17,235,258.14, 25,852,665.76 and 5,726,017.55

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Solution

The fourth proportional to 17,235,258.14, 25,852,665.76 and 5,726,017.55 is: 8,588,952.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,235,258.14 : 25,852,665.76 = 5,726,017.55 : x
  2. Step 2: Convert to fraction form
    17,235,258.14/25,852,665.76 = 5,726,017.55/x
  3. Step 3: Cross multiply
    17,235,258.14x = 25,852,665.76 × 5,726,017.55
  4. Step 4: Simplify right side
    17,235,258.14x = 148,032,817,906,360.72
  5. Step 5: Solve for x
    x = 148,032,817,906,360.72/17,235,258.14
  6. Step 6: Final answer
    x = 8,588,952.76

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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.