Home / 244,168,053.90-366,252,080.85-225,461,330.70

Finding the Fourth Proportional to 244,168,053.90, 366,252,080.85 and 225,461,330.70

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Solution

The fourth proportional to 244,168,053.90, 366,252,080.85 and 225,461,330.70 is: 338,191,996.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,168,053.90 : 366,252,080.85 = 225,461,330.70 : x
  2. Step 2: Convert to fraction form
    244,168,053.90/366,252,080.85 = 225,461,330.70/x
  3. Step 3: Cross multiply
    244,168,053.90x = 366,252,080.85 × 225,461,330.70
  4. Step 4: Simplify right side
    244,168,053.90x = 82,575,681,520,084,992
  5. Step 5: Solve for x
    x = 82,575,681,520,084,992/244,168,053.90
  6. Step 6: Final answer
    x = 338,191,996.05

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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.