Home / 59,204.34-88,807.49-19,761.66

Finding the Fourth Proportional to 59,204.34, 88,807.49 and 19,761.66

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Solution

The fourth proportional to 59,204.34, 88,807.49 and 19,761.66 is: 29,642.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,204.34 : 88,807.49 = 19,761.66 : x
  2. Step 2: Convert to fraction form
    59,204.34/88,807.49 = 19,761.66/x
  3. Step 3: Cross multiply
    59,204.34x = 88,807.49 × 19,761.66
  4. Step 4: Simplify right side
    59,204.34x = 1,754,983,422.83
  5. Step 5: Solve for x
    x = 1,754,983,422.83/59,204.34
  6. Step 6: Final answer
    x = 29,642.82

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1.5x scale

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.