Home / 62,627.48-93,773.09-48,983.33

Finding the Fourth Proportional to 62,627.48, 93,773.09 and 48,983.33

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Solution

The fourth proportional to 62,627.48, 93,773.09 and 48,983.33 is: 73,343.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,627.48 : 93,773.09 = 48,983.33 : x
  2. Step 2: Convert to fraction form
    62,627.48/93,773.09 = 48,983.33/x
  3. Step 3: Cross multiply
    62,627.48x = 93,773.09 × 48,983.33
  4. Step 4: Simplify right side
    62,627.48x = 4,593,318,569.48
  5. Step 5: Solve for x
    x = 4,593,318,569.48/62,627.48
  6. Step 6: Final answer
    x = 73,343.50

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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.