Home / 2,045,799.04-3,068,587.61-625,855.24

Finding the Fourth Proportional to 2,045,799.04, 3,068,587.61 and 625,855.24

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Solution

The fourth proportional to 2,045,799.04, 3,068,587.61 and 625,855.24 is: 938,748.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,045,799.04 : 3,068,587.61 = 625,855.24 : x
  2. Step 2: Convert to fraction form
    2,045,799.04/3,068,587.61 = 625,855.24/x
  3. Step 3: Cross multiply
    2,045,799.04x = 3,068,587.61 × 625,855.24
  4. Step 4: Simplify right side
    2,045,799.04x = 1,920,491,629,010.75
  5. Step 5: Solve for x
    x = 1,920,491,629,010.75/2,045,799.04
  6. Step 6: Final answer
    x = 938,748.92

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1.5x scale

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.