Home / 26,244,672.90-39,367,009.35-22,591,508.10

Finding the Fourth Proportional to 26,244,672.90, 39,367,009.35 and 22,591,508.10

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Solution

The fourth proportional to 26,244,672.90, 39,367,009.35 and 22,591,508.10 is: 33,887,262.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,672.90 : 39,367,009.35 = 22,591,508.10 : x
  2. Step 2: Convert to fraction form
    26,244,672.90/39,367,009.35 = 22,591,508.10/x
  3. Step 3: Cross multiply
    26,244,672.90x = 39,367,009.35 × 22,591,508.10
  4. Step 4: Simplify right side
    26,244,672.90x = 889,360,110,603,300.88
  5. Step 5: Solve for x
    x = 889,360,110,603,300.88/26,244,672.90
  6. Step 6: Final answer
    x = 33,887,262.15

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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.