Home / 60,205,766,383.30-83,086,142,103.48-34,490,016,363.49

Finding the Fourth Proportional to 60,205,766,383.30, 83,086,142,103.48 and 34,490,016,363.49

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Solution

The fourth proportional to 60,205,766,383.30, 83,086,142,103.48 and 34,490,016,363.49 is: 47,597,474,010.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,205,766,383.30 : 83,086,142,103.48 = 34,490,016,363.49 : x
  2. Step 2: Convert to fraction form
    60,205,766,383.30/83,086,142,103.48 = 34,490,016,363.49/x
  3. Step 3: Cross multiply
    60,205,766,383.30x = 83,086,142,103.48 × 34,490,016,363.49
  4. Step 4: Simplify right side
    60,205,766,383.30x = 2,865,642,400,727,948,066,816
  5. Step 5: Solve for x
    x = 2,865,642,400,727,948,066,816/60,205,766,383.30
  6. Step 6: Final answer
    x = 47,597,474,010.78

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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.