Home / 244,051.65-366,132.15-94,278.60

Finding the Fourth Proportional to 244,051.65, 366,132.15 and 94,278.60

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Solution

The fourth proportional to 244,051.65, 366,132.15 and 94,278.60 is: 141,439.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,051.65 : 366,132.15 = 94,278.60 : x
  2. Step 2: Convert to fraction form
    244,051.65/366,132.15 = 94,278.60/x
  3. Step 3: Cross multiply
    244,051.65x = 366,132.15 × 94,278.60
  4. Step 4: Simplify right side
    244,051.65x = 34,518,426,516.99
  5. Step 5: Solve for x
    x = 34,518,426,516.99/244,051.65
  6. Step 6: Final answer
    x = 141,439.02

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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.