Home / 59,565.63-89,351.52-15,192.77

Finding the Fourth Proportional to 59,565.63, 89,351.52 and 15,192.77

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Solution

The fourth proportional to 59,565.63, 89,351.52 and 15,192.77 is: 22,789.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,565.63 : 89,351.52 = 15,192.77 : x
  2. Step 2: Convert to fraction form
    59,565.63/89,351.52 = 15,192.77/x
  3. Step 3: Cross multiply
    59,565.63x = 89,351.52 × 15,192.77
  4. Step 4: Simplify right side
    59,565.63x = 1,357,497,092.51
  5. Step 5: Solve for x
    x = 1,357,497,092.51/59,565.63
  6. Step 6: Final answer
    x = 22,789.94

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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.