Home / 244,720.90-367,081.35-173,862.10

Finding the Fourth Proportional to 244,720.90, 367,081.35 and 173,862.10

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Solution

The fourth proportional to 244,720.90, 367,081.35 and 173,862.10 is: 260,793.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,720.90 : 367,081.35 = 173,862.10 : x
  2. Step 2: Convert to fraction form
    244,720.90/367,081.35 = 173,862.10/x
  3. Step 3: Cross multiply
    244,720.90x = 367,081.35 × 173,862.10
  4. Step 4: Simplify right side
    244,720.90x = 63,821,534,381.84
  5. Step 5: Solve for x
    x = 63,821,534,381.84/244,720.90
  6. Step 6: Final answer
    x = 260,793.15

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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.