Home / 244,385,119.52-337,263,581.80-151,595,520.92

Finding the Fourth Proportional to 244,385,119.52, 337,263,581.80 and 151,595,520.92

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Solution

The fourth proportional to 244,385,119.52, 337,263,581.80 and 151,595,520.92 is: 209,209,335.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,385,119.52 : 337,263,581.80 = 151,595,520.92 : x
  2. Step 2: Convert to fraction form
    244,385,119.52/337,263,581.80 = 151,595,520.92/x
  3. Step 3: Cross multiply
    244,385,119.52x = 337,263,581.80 × 151,595,520.92
  4. Step 4: Simplify right side
    244,385,119.52x = 51,127,648,370,780,208
  5. Step 5: Solve for x
    x = 51,127,648,370,780,208/244,385,119.52
  6. Step 6: Final answer
    x = 209,209,335.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.