Home / 62,215.04-93,361.26-25,279.04

Finding the Fourth Proportional to 62,215.04, 93,361.26 and 25,279.04

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Solution

The fourth proportional to 62,215.04, 93,361.26 and 25,279.04 is: 37,934.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,215.04 : 93,361.26 = 25,279.04 : x
  2. Step 2: Convert to fraction form
    62,215.04/93,361.26 = 25,279.04/x
  3. Step 3: Cross multiply
    62,215.04x = 93,361.26 × 25,279.04
  4. Step 4: Simplify right side
    62,215.04x = 2,360,083,025.99
  5. Step 5: Solve for x
    x = 2,360,083,025.99/62,215.04
  6. Step 6: Final answer
    x = 37,934.28

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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.