Home / 96,195,473.75-132,746,196.02-52,141,526.72

Finding the Fourth Proportional to 96,195,473.75, 132,746,196.02 and 52,141,526.72

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Solution

The fourth proportional to 96,195,473.75, 132,746,196.02 and 52,141,526.72 is: 71,953,378.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,195,473.75 : 132,746,196.02 = 52,141,526.72 : x
  2. Step 2: Convert to fraction form
    96,195,473.75/132,746,196.02 = 52,141,526.72/x
  3. Step 3: Cross multiply
    96,195,473.75x = 132,746,196.02 × 52,141,526.72
  4. Step 4: Simplify right side
    96,195,473.75x = 6,921,589,326,826,345
  5. Step 5: Solve for x
    x = 6,921,589,326,826,345/96,195,473.75
  6. Step 6: Final answer
    x = 71,953,378.44

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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.