Home / 96,676,086,291.80-132,446,710,792.10-93,052,688,650.21

Finding the Fourth Proportional to 96,676,086,291.80, 132,446,710,792.10 and 93,052,688,650.21

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Solution

The fourth proportional to 96,676,086,291.80, 132,446,710,792.10 and 93,052,688,650.21 is: 127,482,638,311.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,676,086,291.80 : 132,446,710,792.10 = 93,052,688,650.21 : x
  2. Step 2: Convert to fraction form
    96,676,086,291.80/132,446,710,792.10 = 93,052,688,650.21/x
  3. Step 3: Cross multiply
    96,676,086,291.80x = 132,446,710,792.10 × 93,052,688,650.21
  4. Step 4: Simplify right side
    96,676,086,291.80x = 12,324,522,542,082,220,359,680
  5. Step 5: Solve for x
    x = 12,324,522,542,082,220,359,680/96,676,086,291.80
  6. Step 6: Final answer
    x = 127,482,638,311.23

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.