Home / 63,222,015,378.96-94,838,597,329.38-17,843,127,776.04

Finding the Fourth Proportional to 63,222,015,378.96, 94,838,597,329.38 and 17,843,127,776.04

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Solution

The fourth proportional to 63,222,015,378.96, 94,838,597,329.38 and 17,843,127,776.04 is: 26,766,264,885.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,222,015,378.96 : 94,838,597,329.38 = 17,843,127,776.04 : x
  2. Step 2: Convert to fraction form
    63,222,015,378.96/94,838,597,329.38 = 17,843,127,776.04/x
  3. Step 3: Cross multiply
    63,222,015,378.96x = 94,838,597,329.38 × 17,843,127,776.04
  4. Step 4: Simplify right side
    63,222,015,378.96x = 1,692,217,210,248,533,377,024
  5. Step 5: Solve for x
    x = 1,692,217,210,248,533,377,024/63,222,015,378.96
  6. Step 6: Final answer
    x = 26,766,264,885.82

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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.