Home / 15,895,408.80-23,844,034.80-4,536,688.80

Finding the Fourth Proportional to 15,895,408.80, 23,844,034.80 and 4,536,688.80

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Solution

The fourth proportional to 15,895,408.80, 23,844,034.80 and 4,536,688.80 is: 6,805,296.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,895,408.80 : 23,844,034.80 = 4,536,688.80 : x
  2. Step 2: Convert to fraction form
    15,895,408.80/23,844,034.80 = 4,536,688.80/x
  3. Step 3: Cross multiply
    15,895,408.80x = 23,844,034.80 × 4,536,688.80
  4. Step 4: Simplify right side
    15,895,408.80x = 108,172,965,623,970.23
  5. Step 5: Solve for x
    x = 108,172,965,623,970.23/15,895,408.80
  6. Step 6: Final answer
    x = 6,805,296.23

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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.