Home / 26,278,247.19-36,000,596.27-25,295,772.06

Finding the Fourth Proportional to 26,278,247.19, 36,000,596.27 and 25,295,772.06

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Solution

The fourth proportional to 26,278,247.19, 36,000,596.27 and 25,295,772.06 is: 34,654,627.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,278,247.19 : 36,000,596.27 = 25,295,772.06 : x
  2. Step 2: Convert to fraction form
    26,278,247.19/36,000,596.27 = 25,295,772.06/x
  3. Step 3: Cross multiply
    26,278,247.19x = 36,000,596.27 × 25,295,772.06
  4. Step 4: Simplify right side
    26,278,247.19x = 910,662,877,270,006.25
  5. Step 5: Solve for x
    x = 910,662,877,270,006.25/26,278,247.19
  6. Step 6: Final answer
    x = 34,654,627.86

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.