Home / 117,433,251,013.95-176,149,876,520.92-117,433,251,013.95

Finding the Fourth Proportional to 117,433,251,013.95, 176,149,876,520.92 and 117,433,251,013.95

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Solution

The fourth proportional to 117,433,251,013.95, 176,149,876,520.92 and 117,433,251,013.95 is: 176,149,876,520.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,433,251,013.95 : 176,149,876,520.92 = 117,433,251,013.95 : x
  2. Step 2: Convert to fraction form
    117,433,251,013.95/176,149,876,520.92 = 117,433,251,013.95/x
  3. Step 3: Cross multiply
    117,433,251,013.95x = 176,149,876,520.92 × 117,433,251,013.95
  4. Step 4: Simplify right side
    117,433,251,013.95x = 20,685,852,665,557,498,724,352
  5. Step 5: Solve for x
    x = 20,685,852,665,557,498,724,352/117,433,251,013.95
  6. Step 6: Final answer
    x = 176,149,876,520.92

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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.