Home / 2,697,546.04-3,722,570.10-1,473,825.28

Finding the Fourth Proportional to 2,697,546.04, 3,722,570.10 and 1,473,825.28

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Solution

The fourth proportional to 2,697,546.04, 3,722,570.10 and 1,473,825.28 is: 2,033,855.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,546.04 : 3,722,570.10 = 1,473,825.28 : x
  2. Step 2: Convert to fraction form
    2,697,546.04/3,722,570.10 = 1,473,825.28/x
  3. Step 3: Cross multiply
    2,697,546.04x = 3,722,570.10 × 1,473,825.28
  4. Step 4: Simplify right side
    2,697,546.04x = 5,486,417,910,645.70
  5. Step 5: Solve for x
    x = 5,486,417,910,645.70/2,697,546.04
  6. Step 6: Final answer
    x = 2,033,855.15

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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.