Home / 26,540,775.40-39,734,792.94-23,771,333.56

Finding the Fourth Proportional to 26,540,775.40, 39,734,792.94 and 23,771,333.56

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Solution

The fourth proportional to 26,540,775.40, 39,734,792.94 and 23,771,333.56 is: 35,588,599.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,540,775.40 : 39,734,792.94 = 23,771,333.56 : x
  2. Step 2: Convert to fraction form
    26,540,775.40/39,734,792.94 = 23,771,333.56/x
  3. Step 3: Cross multiply
    26,540,775.40x = 39,734,792.94 × 23,771,333.56
  4. Step 4: Simplify right side
    26,540,775.40x = 944,549,016,914,273
  5. Step 5: Solve for x
    x = 944,549,016,914,273/26,540,775.40
  6. Step 6: Final answer
    x = 35,588,599.15

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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.