Home / 26,741,253.67-36,937,546.81-22,113,731.16

Finding the Fourth Proportional to 26,741,253.67, 36,937,546.81 and 22,113,731.16

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Solution

The fourth proportional to 26,741,253.67, 36,937,546.81 and 22,113,731.16 is: 30,545,575.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,741,253.67 : 36,937,546.81 = 22,113,731.16 : x
  2. Step 2: Convert to fraction form
    26,741,253.67/36,937,546.81 = 22,113,731.16/x
  3. Step 3: Cross multiply
    26,741,253.67x = 36,937,546.81 × 22,113,731.16
  4. Step 4: Simplify right side
    26,741,253.67x = 816,826,979,952,564
  5. Step 5: Solve for x
    x = 816,826,979,952,564/26,741,253.67
  6. Step 6: Final answer
    x = 30,545,575.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.