Home / 49,043,854.22-73,565,736.76-23,130,110.66

Finding the Fourth Proportional to 49,043,854.22, 73,565,736.76 and 23,130,110.66

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Solution

The fourth proportional to 49,043,854.22, 73,565,736.76 and 23,130,110.66 is: 34,695,144.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,043,854.22 : 73,565,736.76 = 23,130,110.66 : x
  2. Step 2: Convert to fraction form
    49,043,854.22/73,565,736.76 = 23,130,110.66/x
  3. Step 3: Cross multiply
    49,043,854.22x = 73,565,736.76 × 23,130,110.66
  4. Step 4: Simplify right side
    49,043,854.22x = 1,701,583,632,043,230
  5. Step 5: Solve for x
    x = 1,701,583,632,043,230/49,043,854.22
  6. Step 6: Final answer
    x = 34,695,144.97

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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.