Home / 23,516,976.06-32,452,330.20-13,063,669.92

Finding the Fourth Proportional to 23,516,976.06, 32,452,330.20 and 13,063,669.92

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Solution

The fourth proportional to 23,516,976.06, 32,452,330.20 and 13,063,669.92 is: 18,027,255.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,516,976.06 : 32,452,330.20 = 13,063,669.92 : x
  2. Step 2: Convert to fraction form
    23,516,976.06/32,452,330.20 = 13,063,669.92/x
  3. Step 3: Cross multiply
    23,516,976.06x = 32,452,330.20 × 13,063,669.92
  4. Step 4: Simplify right side
    23,516,976.06x = 423,946,529,867,647.56
  5. Step 5: Solve for x
    x = 423,946,529,867,647.56/23,516,976.06
  6. Step 6: Final answer
    x = 18,027,255.24

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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.