Home / 3,246,411.24-4,868,206.20-1,541,043.24

Finding the Fourth Proportional to 3,246,411.24, 4,868,206.20 and 1,541,043.24

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Solution

The fourth proportional to 3,246,411.24, 4,868,206.20 and 1,541,043.24 is: 2,310,895.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,246,411.24 : 4,868,206.20 = 1,541,043.24 : x
  2. Step 2: Convert to fraction form
    3,246,411.24/4,868,206.20 = 1,541,043.24/x
  3. Step 3: Cross multiply
    3,246,411.24x = 4,868,206.20 × 1,541,043.24
  4. Step 4: Simplify right side
    3,246,411.24x = 7,502,116,255,436.09
  5. Step 5: Solve for x
    x = 7,502,116,255,436.09/3,246,411.24
  6. Step 6: Final answer
    x = 2,310,895.23

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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.