Home / 244,656,006.10-366,984,009.15-135,816,889.30

Finding the Fourth Proportional to 244,656,006.10, 366,984,009.15 and 135,816,889.30

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Solution

The fourth proportional to 244,656,006.10, 366,984,009.15 and 135,816,889.30 is: 203,725,333.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,656,006.10 : 366,984,009.15 = 135,816,889.30 : x
  2. Step 2: Convert to fraction form
    244,656,006.10/366,984,009.15 = 135,816,889.30/x
  3. Step 3: Cross multiply
    244,656,006.10x = 366,984,009.15 × 135,816,889.30
  4. Step 4: Simplify right side
    244,656,006.10x = 49,842,626,545,595,736
  5. Step 5: Solve for x
    x = 49,842,626,545,595,736/244,656,006.10
  6. Step 6: Final answer
    x = 203,725,333.95

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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.