Home / 3,058,374-4,220,561.04-1,700,247

Finding the Fourth Proportional to 3,058,374, 4,220,561.04 and 1,700,247

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Solution

The fourth proportional to 3,058,374, 4,220,561.04 and 1,700,247 is: 2,346,343.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,058,374 : 4,220,561.04 = 1,700,247 : x
  2. Step 2: Convert to fraction form
    3,058,374/4,220,561.04 = 1,700,247/x
  3. Step 3: Cross multiply
    3,058,374x = 4,220,561.04 × 1,700,247
  4. Step 4: Simplify right side
    3,058,374x = 7,175,996,246,576.88
  5. Step 5: Solve for x
    x = 7,175,996,246,576.88/3,058,374
  6. Step 6: Final answer
    x = 2,346,343.60

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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.