Home / 88,459,493,046.30-132,689,239,569.45-32,602,067,876.70

Finding the Fourth Proportional to 88,459,493,046.30, 132,689,239,569.45 and 32,602,067,876.70

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Solution

The fourth proportional to 88,459,493,046.30, 132,689,239,569.45 and 32,602,067,876.70 is: 48,903,101,815.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,459,493,046.30 : 132,689,239,569.45 = 32,602,067,876.70 : x
  2. Step 2: Convert to fraction form
    88,459,493,046.30/132,689,239,569.45 = 32,602,067,876.70/x
  3. Step 3: Cross multiply
    88,459,493,046.30x = 132,689,239,569.45 × 32,602,067,876.70
  4. Step 4: Simplify right side
    88,459,493,046.30x = 4,325,943,594,950,916,571,136
  5. Step 5: Solve for x
    x = 4,325,943,594,950,916,571,136/88,459,493,046.30
  6. Step 6: Final answer
    x = 48,903,101,815.05

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Double scale
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1.5x scale

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.