Home / 94,510.19-141,740.69-44,577.14

Finding the Fourth Proportional to 94,510.19, 141,740.69 and 44,577.14

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Solution

The fourth proportional to 94,510.19, 141,740.69 and 44,577.14 is: 66,854.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,510.19 : 141,740.69 = 44,577.14 : x
  2. Step 2: Convert to fraction form
    94,510.19/141,740.69 = 44,577.14/x
  3. Step 3: Cross multiply
    94,510.19x = 141,740.69 × 44,577.14
  4. Step 4: Simplify right side
    94,510.19x = 6,318,393,650.24
  5. Step 5: Solve for x
    x = 6,318,393,650.24/94,510.19
  6. Step 6: Final answer
    x = 66,854.10

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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.