Home / 34,156,802.25-51,235,252.65-13,962,044.25

Finding the Fourth Proportional to 34,156,802.25, 51,235,252.65 and 13,962,044.25

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Solution

The fourth proportional to 34,156,802.25, 51,235,252.65 and 13,962,044.25 is: 20,943,086.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,156,802.25 : 51,235,252.65 = 13,962,044.25 : x
  2. Step 2: Convert to fraction form
    34,156,802.25/51,235,252.65 = 13,962,044.25/x
  3. Step 3: Cross multiply
    34,156,802.25x = 51,235,252.65 × 13,962,044.25
  4. Step 4: Simplify right side
    34,156,802.25x = 715,348,864,659,229.75
  5. Step 5: Solve for x
    x = 715,348,864,659,229.75/34,156,802.25
  6. Step 6: Final answer
    x = 20,943,086.52

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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.