Home / 177,604,444.68-266,285,432.16-94,618,604.04

Finding the Fourth Proportional to 177,604,444.68, 266,285,432.16 and 94,618,604.04

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Solution

The fourth proportional to 177,604,444.68, 266,285,432.16 and 94,618,604.04 is: 141,863,318.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,604,444.68 : 266,285,432.16 = 94,618,604.04 : x
  2. Step 2: Convert to fraction form
    177,604,444.68/266,285,432.16 = 94,618,604.04/x
  3. Step 3: Cross multiply
    177,604,444.68x = 266,285,432.16 × 94,618,604.04
  4. Step 4: Simplify right side
    177,604,444.68x = 25,195,555,867,167,324
  5. Step 5: Solve for x
    x = 25,195,555,867,167,324/177,604,444.68
  6. Step 6: Final answer
    x = 141,863,318.30

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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.