Home / 2,313,560.46-3,468,075.51-966,108.41

Finding the Fourth Proportional to 2,313,560.46, 3,468,075.51 and 966,108.41

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Solution

The fourth proportional to 2,313,560.46, 3,468,075.51 and 966,108.41 is: 1,448,216.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,313,560.46 : 3,468,075.51 = 966,108.41 : x
  2. Step 2: Convert to fraction form
    2,313,560.46/3,468,075.51 = 966,108.41/x
  3. Step 3: Cross multiply
    2,313,560.46x = 3,468,075.51 × 966,108.41
  4. Step 4: Simplify right side
    2,313,560.46x = 3,350,536,935,521.78
  5. Step 5: Solve for x
    x = 3,350,536,935,521.78/2,313,560.46
  6. Step 6: Final answer
    x = 1,448,216.72

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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.