Home / 26,735,999.10-40,103,998.65-25,035,387.90

Finding the Fourth Proportional to 26,735,999.10, 40,103,998.65 and 25,035,387.90

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Solution

The fourth proportional to 26,735,999.10, 40,103,998.65 and 25,035,387.90 is: 37,553,081.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,735,999.10 : 40,103,998.65 = 25,035,387.90 : x
  2. Step 2: Convert to fraction form
    26,735,999.10/40,103,998.65 = 25,035,387.90/x
  3. Step 3: Cross multiply
    26,735,999.10x = 40,103,998.65 × 25,035,387.90
  4. Step 4: Simplify right side
    26,735,999.10x = 1,004,019,162,543,826.25
  5. Step 5: Solve for x
    x = 1,004,019,162,543,826.25/26,735,999.10
  6. Step 6: Final answer
    x = 37,553,081.85

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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.