Home / 56,266.10-84,385.65-32,522.30

Finding the Fourth Proportional to 56,266.10, 84,385.65 and 32,522.30

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Solution

The fourth proportional to 56,266.10, 84,385.65 and 32,522.30 is: 48,775.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,266.10 : 84,385.65 = 32,522.30 : x
  2. Step 2: Convert to fraction form
    56,266.10/84,385.65 = 32,522.30/x
  3. Step 3: Cross multiply
    56,266.10x = 84,385.65 × 32,522.30
  4. Step 4: Simplify right side
    56,266.10x = 2,744,415,425.00
  5. Step 5: Solve for x
    x = 2,744,415,425.00/56,266.10
  6. Step 6: Final answer
    x = 48,775.65

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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.