Home / 222,786,206.20-334,179,309.30-59,049,234.10

Finding the Fourth Proportional to 222,786,206.20, 334,179,309.30 and 59,049,234.10

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Solution

The fourth proportional to 222,786,206.20, 334,179,309.30 and 59,049,234.10 is: 88,573,851.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,786,206.20 : 334,179,309.30 = 59,049,234.10 : x
  2. Step 2: Convert to fraction form
    222,786,206.20/334,179,309.30 = 59,049,234.10/x
  3. Step 3: Cross multiply
    222,786,206.20x = 334,179,309.30 × 59,049,234.10
  4. Step 4: Simplify right side
    222,786,206.20x = 19,733,032,266,232,008
  5. Step 5: Solve for x
    x = 19,733,032,266,232,008/222,786,206.20
  6. Step 6: Final answer
    x = 88,573,851.15

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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.