Home / 162,775,350.60-244,163,025.90-150,304,201.80

Finding the Fourth Proportional to 162,775,350.60, 244,163,025.90 and 150,304,201.80

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Solution

The fourth proportional to 162,775,350.60, 244,163,025.90 and 150,304,201.80 is: 225,456,302.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,775,350.60 : 244,163,025.90 = 150,304,201.80 : x
  2. Step 2: Convert to fraction form
    162,775,350.60/244,163,025.90 = 150,304,201.80/x
  3. Step 3: Cross multiply
    162,775,350.60x = 244,163,025.90 × 150,304,201.80
  4. Step 4: Simplify right side
    162,775,350.60x = 36,698,728,716,972,232
  5. Step 5: Solve for x
    x = 36,698,728,716,972,232/162,775,350.60
  6. Step 6: Final answer
    x = 225,456,302.70

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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.