Home / 26,492,049.60-39,738,074.40-24,896,414.40

Finding the Fourth Proportional to 26,492,049.60, 39,738,074.40 and 24,896,414.40

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Solution

The fourth proportional to 26,492,049.60, 39,738,074.40 and 24,896,414.40 is: 37,344,621.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,492,049.60 : 39,738,074.40 = 24,896,414.40 : x
  2. Step 2: Convert to fraction form
    26,492,049.60/39,738,074.40 = 24,896,414.40/x
  3. Step 3: Cross multiply
    26,492,049.60x = 39,738,074.40 × 24,896,414.40
  4. Step 4: Simplify right side
    26,492,049.60x = 989,335,567,720,431.25
  5. Step 5: Solve for x
    x = 989,335,567,720,431.25/26,492,049.60
  6. Step 6: Final answer
    x = 37,344,621.60

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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.