Home / 244,241,818.25-366,062,577.39-112,906,440.63

Finding the Fourth Proportional to 244,241,818.25, 366,062,577.39 and 112,906,440.63

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Solution

The fourth proportional to 244,241,818.25, 366,062,577.39 and 112,906,440.63 is: 169,220,909.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,241,818.25 : 366,062,577.39 = 112,906,440.63 : x
  2. Step 2: Convert to fraction form
    244,241,818.25/366,062,577.39 = 112,906,440.63/x
  3. Step 3: Cross multiply
    244,241,818.25x = 366,062,577.39 × 112,906,440.63
  4. Step 4: Simplify right side
    244,241,818.25x = 41,330,822,660,948,808
  5. Step 5: Solve for x
    x = 41,330,822,660,948,808/244,241,818.25
  6. Step 6: Final answer
    x = 169,220,909.66

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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.