Home / 49,097,891.40-73,691,451.90-24,853,684.20

Finding the Fourth Proportional to 49,097,891.40, 73,691,451.90 and 24,853,684.20

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Solution

The fourth proportional to 49,097,891.40, 73,691,451.90 and 24,853,684.20 is: 37,303,110.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,097,891.40 : 73,691,451.90 = 24,853,684.20 : x
  2. Step 2: Convert to fraction form
    49,097,891.40/73,691,451.90 = 24,853,684.20/x
  3. Step 3: Cross multiply
    49,097,891.40x = 73,691,451.90 × 24,853,684.20
  4. Step 4: Simplify right side
    49,097,891.40x = 1,831,504,073,762,090
  5. Step 5: Solve for x
    x = 1,831,504,073,762,090/49,097,891.40
  6. Step 6: Final answer
    x = 37,303,110.61

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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.