Home / 2,952,623.30-4,074,620.13-1,594,496.18

Finding the Fourth Proportional to 2,952,623.30, 4,074,620.13 and 1,594,496.18

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Solution

The fourth proportional to 2,952,623.30, 4,074,620.13 and 1,594,496.18 is: 2,200,404.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952,623.30 : 4,074,620.13 = 1,594,496.18 : x
  2. Step 2: Convert to fraction form
    2,952,623.30/4,074,620.13 = 1,594,496.18/x
  3. Step 3: Cross multiply
    2,952,623.30x = 4,074,620.13 × 1,594,496.18
  4. Step 4: Simplify right side
    2,952,623.30x = 6,496,966,232,236.10
  5. Step 5: Solve for x
    x = 6,496,966,232,236.10/2,952,623.30
  6. Step 6: Final answer
    x = 2,200,404.72

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.