Home / 59,556.90-89,332.86-15,184.74

Finding the Fourth Proportional to 59,556.90, 89,332.86 and 15,184.74

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Solution

The fourth proportional to 59,556.90, 89,332.86 and 15,184.74 is: 22,776.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,556.90 : 89,332.86 = 15,184.74 : x
  2. Step 2: Convert to fraction form
    59,556.90/89,332.86 = 15,184.74/x
  3. Step 3: Cross multiply
    59,556.90x = 89,332.86 × 15,184.74
  4. Step 4: Simplify right side
    59,556.90x = 1,356,496,252.56
  5. Step 5: Solve for x
    x = 1,356,496,252.56/59,556.90
  6. Step 6: Final answer
    x = 22,776.48

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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.