Home / 60,205,766,383.80-83,086,142,104.17-34,490,016,363.99

Finding the Fourth Proportional to 60,205,766,383.80, 83,086,142,104.17 and 34,490,016,363.99

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Solution

The fourth proportional to 60,205,766,383.80, 83,086,142,104.17 and 34,490,016,363.99 is: 47,597,474,011.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,205,766,383.80 : 83,086,142,104.17 = 34,490,016,363.99 : x
  2. Step 2: Convert to fraction form
    60,205,766,383.80/83,086,142,104.17 = 34,490,016,363.99/x
  3. Step 3: Cross multiply
    60,205,766,383.80x = 83,086,142,104.17 × 34,490,016,363.99
  4. Step 4: Simplify right side
    60,205,766,383.80x = 2,865,642,400,793,206,194,176
  5. Step 5: Solve for x
    x = 2,865,642,400,793,206,194,176/60,205,766,383.80
  6. Step 6: Final answer
    x = 47,597,474,011.47

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1.5x scale

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.