Home / 34,057,284.21-51,105,753.28-14,360,175.48

Finding the Fourth Proportional to 34,057,284.21, 51,105,753.28 and 14,360,175.48

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Solution

The fourth proportional to 34,057,284.21, 51,105,753.28 and 14,360,175.48 is: 21,548,623.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,057,284.21 : 51,105,753.28 = 14,360,175.48 : x
  2. Step 2: Convert to fraction form
    34,057,284.21/51,105,753.28 = 14,360,175.48/x
  3. Step 3: Cross multiply
    34,057,284.21x = 51,105,753.28 × 14,360,175.48
  4. Step 4: Simplify right side
    34,057,284.21x = 733,887,585,051,591.12
  5. Step 5: Solve for x
    x = 733,887,585,051,591.12/34,057,284.21
  6. Step 6: Final answer
    x = 21,548,623.21

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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.