Home / 244,971,316.80-367,456,975.20-229,854,772.80

Finding the Fourth Proportional to 244,971,316.80, 367,456,975.20 and 229,854,772.80

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Solution

The fourth proportional to 244,971,316.80, 367,456,975.20 and 229,854,772.80 is: 344,782,159.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,971,316.80 : 367,456,975.20 = 229,854,772.80 : x
  2. Step 2: Convert to fraction form
    244,971,316.80/367,456,975.20 = 229,854,772.80/x
  3. Step 3: Cross multiply
    244,971,316.80x = 367,456,975.20 × 229,854,772.80
  4. Step 4: Simplify right side
    244,971,316.80x = 84,461,739,548,371,232
  5. Step 5: Solve for x
    x = 84,461,739,548,371,232/244,971,316.80
  6. Step 6: Final answer
    x = 344,782,159.20

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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.