Home / 96,096.42-144,145.13-63,025.90

Finding the Fourth Proportional to 96,096.42, 144,145.13 and 63,025.90

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Solution

The fourth proportional to 96,096.42, 144,145.13 and 63,025.90 is: 94,539.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,096.42 : 144,145.13 = 63,025.90 : x
  2. Step 2: Convert to fraction form
    96,096.42/144,145.13 = 63,025.90/x
  3. Step 3: Cross multiply
    96,096.42x = 144,145.13 × 63,025.90
  4. Step 4: Simplify right side
    96,096.42x = 9,084,876,706.43
  5. Step 5: Solve for x
    x = 9,084,876,706.43/96,096.42
  6. Step 6: Final answer
    x = 94,539.18

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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.