Home / 62,811.04-94,247.52-29,534.08

Finding the Fourth Proportional to 62,811.04, 94,247.52 and 29,534.08

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Solution

The fourth proportional to 62,811.04, 94,247.52 and 29,534.08 is: 44,315.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,811.04 : 94,247.52 = 29,534.08 : x
  2. Step 2: Convert to fraction form
    62,811.04/94,247.52 = 29,534.08/x
  3. Step 3: Cross multiply
    62,811.04x = 94,247.52 × 29,534.08
  4. Step 4: Simplify right side
    62,811.04x = 2,783,513,795.48
  5. Step 5: Solve for x
    x = 2,783,513,795.48/62,811.04
  6. Step 6: Final answer
    x = 44,315.68

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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.