Home / 49,225,095.05-73,883,986.77-24,981,420.92

Finding the Fourth Proportional to 49,225,095.05, 73,883,986.77 and 24,981,420.92

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Solution

The fourth proportional to 49,225,095.05, 73,883,986.77 and 24,981,420.92 is: 37,495,650.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,225,095.05 : 73,883,986.77 = 24,981,420.92 : x
  2. Step 2: Convert to fraction form
    49,225,095.05/73,883,986.77 = 24,981,420.92/x
  3. Step 3: Cross multiply
    49,225,095.05x = 73,883,986.77 × 24,981,420.92
  4. Step 4: Simplify right side
    49,225,095.05x = 1,845,726,972,749,081.25
  5. Step 5: Solve for x
    x = 1,845,726,972,749,081.25/49,225,095.05
  6. Step 6: Final answer
    x = 37,495,650.76

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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.