Home / 41,445.05-62,167.58-35,807.45

Finding the Fourth Proportional to 41,445.05, 62,167.58 and 35,807.45

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Solution

The fourth proportional to 41,445.05, 62,167.58 and 35,807.45 is: 53,711.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,445.05 : 62,167.58 = 35,807.45 : x
  2. Step 2: Convert to fraction form
    41,445.05/62,167.58 = 35,807.45/x
  3. Step 3: Cross multiply
    41,445.05x = 62,167.58 × 35,807.45
  4. Step 4: Simplify right side
    41,445.05x = 2,226,062,333.43
  5. Step 5: Solve for x
    x = 2,226,062,333.43/41,445.05
  6. Step 6: Final answer
    x = 53,711.18

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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.