Home / 117,923,114.90-176,884,672.35-36,041,834.90

Finding the Fourth Proportional to 117,923,114.90, 176,884,672.35 and 36,041,834.90

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Solution

The fourth proportional to 117,923,114.90, 176,884,672.35 and 36,041,834.90 is: 54,062,752.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,923,114.90 : 176,884,672.35 = 36,041,834.90 : x
  2. Step 2: Convert to fraction form
    117,923,114.90/176,884,672.35 = 36,041,834.90/x
  3. Step 3: Cross multiply
    117,923,114.90x = 176,884,672.35 × 36,041,834.90
  4. Step 4: Simplify right side
    117,923,114.90x = 6,375,248,157,179,295
  5. Step 5: Solve for x
    x = 6,375,248,157,179,295/117,923,114.90
  6. Step 6: Final answer
    x = 54,062,752.35

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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.