Home / 244,639,853.64-337,602,900.24-134,631,566.64

Finding the Fourth Proportional to 244,639,853.64, 337,602,900.24 and 134,631,566.64

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Solution

The fourth proportional to 244,639,853.64, 337,602,900.24 and 134,631,566.64 is: 185,791,508.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,639,853.64 : 337,602,900.24 = 134,631,566.64 : x
  2. Step 2: Convert to fraction form
    244,639,853.64/337,602,900.24 = 134,631,566.64/x
  3. Step 3: Cross multiply
    244,639,853.64x = 337,602,900.24 × 134,631,566.64
  4. Step 4: Simplify right side
    244,639,853.64x = 45,452,007,361,518,832
  5. Step 5: Solve for x
    x = 45,452,007,361,518,832/244,639,853.64
  6. Step 6: Final answer
    x = 185,791,508.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.