Home / 59,567.64-82,200.12-32,713.68

Finding the Fourth Proportional to 59,567.64, 82,200.12 and 32,713.68

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Solution

The fourth proportional to 59,567.64, 82,200.12 and 32,713.68 is: 45,143.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,567.64 : 82,200.12 = 32,713.68 : x
  2. Step 2: Convert to fraction form
    59,567.64/82,200.12 = 32,713.68/x
  3. Step 3: Cross multiply
    59,567.64x = 82,200.12 × 32,713.68
  4. Step 4: Simplify right side
    59,567.64x = 2,689,068,421.64
  5. Step 5: Solve for x
    x = 2,689,068,421.64/59,567.64
  6. Step 6: Final answer
    x = 45,143.11

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.