Home / 24,491,323.90-36,694,995.45-15,967,272.70

Finding the Fourth Proportional to 24,491,323.90, 36,694,995.45 and 15,967,272.70

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Solution

The fourth proportional to 24,491,323.90, 36,694,995.45 and 15,967,272.70 is: 23,923,533.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,491,323.90 : 36,694,995.45 = 15,967,272.70 : x
  2. Step 2: Convert to fraction form
    24,491,323.90/36,694,995.45 = 15,967,272.70/x
  3. Step 3: Cross multiply
    24,491,323.90x = 36,694,995.45 × 15,967,272.70
  4. Step 4: Simplify right side
    24,491,323.90x = 585,918,999,075,409.25
  5. Step 5: Solve for x
    x = 585,918,999,075,409.25/24,491,323.90
  6. Step 6: Final answer
    x = 23,923,533.14

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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.