Home / 26,253,340.10-39,380,010.15-22,663,160.90

Finding the Fourth Proportional to 26,253,340.10, 39,380,010.15 and 22,663,160.90

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Solution

The fourth proportional to 26,253,340.10, 39,380,010.15 and 22,663,160.90 is: 33,994,741.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,253,340.10 : 39,380,010.15 = 22,663,160.90 : x
  2. Step 2: Convert to fraction form
    26,253,340.10/39,380,010.15 = 22,663,160.90/x
  3. Step 3: Cross multiply
    26,253,340.10x = 39,380,010.15 × 22,663,160.90
  4. Step 4: Simplify right side
    26,253,340.10x = 892,475,506,273,083
  5. Step 5: Solve for x
    x = 892,475,506,273,083/26,253,340.10
  6. Step 6: Final answer
    x = 33,994,741.35

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1.5x scale

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.