Home / 244,705.20-366,948.45-94,895.70

Finding the Fourth Proportional to 244,705.20, 366,948.45 and 94,895.70

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Solution

The fourth proportional to 244,705.20, 366,948.45 and 94,895.70 is: 142,301.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,705.20 : 366,948.45 = 94,895.70 : x
  2. Step 2: Convert to fraction form
    244,705.20/366,948.45 = 94,895.70/x
  3. Step 3: Cross multiply
    244,705.20x = 366,948.45 × 94,895.70
  4. Step 4: Simplify right side
    244,705.20x = 34,821,830,026.67
  5. Step 5: Solve for x
    x = 34,821,830,026.67/244,705.20
  6. Step 6: Final answer
    x = 142,301.14

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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.