Home / 56,614.04-84,888.12-41,630.12

Finding the Fourth Proportional to 56,614.04, 84,888.12 and 41,630.12

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Solution

The fourth proportional to 56,614.04, 84,888.12 and 41,630.12 is: 62,420.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,614.04 : 84,888.12 = 41,630.12 : x
  2. Step 2: Convert to fraction form
    56,614.04/84,888.12 = 41,630.12/x
  3. Step 3: Cross multiply
    56,614.04x = 84,888.12 × 41,630.12
  4. Step 4: Simplify right side
    56,614.04x = 3,533,902,622.17
  5. Step 5: Solve for x
    x = 3,533,902,622.17/56,614.04
  6. Step 6: Final answer
    x = 62,420.96

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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.