Home / 26,583,264.65-36,691,730.30-17,313,932.45

Finding the Fourth Proportional to 26,583,264.65, 36,691,730.30 and 17,313,932.45

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Solution

The fourth proportional to 26,583,264.65, 36,691,730.30 and 17,313,932.45 is: 23,897,672.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,583,264.65 : 36,691,730.30 = 17,313,932.45 : x
  2. Step 2: Convert to fraction form
    26,583,264.65/36,691,730.30 = 17,313,932.45/x
  3. Step 3: Cross multiply
    26,583,264.65x = 36,691,730.30 × 17,313,932.45
  4. Step 4: Simplify right side
    26,583,264.65x = 635,278,139,747,644.50
  5. Step 5: Solve for x
    x = 635,278,139,747,644.50/26,583,264.65
  6. Step 6: Final answer
    x = 23,897,672.02

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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.