Home / 244,653,546.10-366,980,319.15-135,814,429.30

Finding the Fourth Proportional to 244,653,546.10, 366,980,319.15 and 135,814,429.30

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Solution

The fourth proportional to 244,653,546.10, 366,980,319.15 and 135,814,429.30 is: 203,721,643.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,653,546.10 : 366,980,319.15 = 135,814,429.30 : x
  2. Step 2: Convert to fraction form
    244,653,546.10/366,980,319.15 = 135,814,429.30/x
  3. Step 3: Cross multiply
    244,653,546.10x = 366,980,319.15 × 135,814,429.30
  4. Step 4: Simplify right side
    244,653,546.10x = 49,841,222,609,689,112
  5. Step 5: Solve for x
    x = 49,841,222,609,689,112/244,653,546.10
  6. Step 6: Final answer
    x = 203,721,643.95

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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.