Home / 9,424,080.77-14,128,024.91-3,275,263.53

Finding the Fourth Proportional to 9,424,080.77, 14,128,024.91 and 3,275,263.53

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Solution

The fourth proportional to 9,424,080.77, 14,128,024.91 and 3,275,263.53 is: 4,910,081.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,424,080.77 : 14,128,024.91 = 3,275,263.53 : x
  2. Step 2: Convert to fraction form
    9,424,080.77/14,128,024.91 = 3,275,263.53/x
  3. Step 3: Cross multiply
    9,424,080.77x = 14,128,024.91 × 3,275,263.53
  4. Step 4: Simplify right side
    9,424,080.77x = 46,273,004,722,278.21
  5. Step 5: Solve for x
    x = 46,273,004,722,278.21/9,424,080.77
  6. Step 6: Final answer
    x = 4,910,081.51

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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.