Home / 26,659,062.20-39,988,593.30-24,580,537.40

Finding the Fourth Proportional to 26,659,062.20, 39,988,593.30 and 24,580,537.40

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Solution

The fourth proportional to 26,659,062.20, 39,988,593.30 and 24,580,537.40 is: 36,870,806.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,659,062.20 : 39,988,593.30 = 24,580,537.40 : x
  2. Step 2: Convert to fraction form
    26,659,062.20/39,988,593.30 = 24,580,537.40/x
  3. Step 3: Cross multiply
    26,659,062.20x = 39,988,593.30 × 24,580,537.40
  4. Step 4: Simplify right side
    26,659,062.20x = 982,941,113,184,039.25
  5. Step 5: Solve for x
    x = 982,941,113,184,039.25/26,659,062.20
  6. Step 6: Final answer
    x = 36,870,806.10

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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.