Home / 3,593,412.60-5,390,118.90-1,465,024.20

Finding the Fourth Proportional to 3,593,412.60, 5,390,118.90 and 1,465,024.20

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Solution

The fourth proportional to 3,593,412.60, 5,390,118.90 and 1,465,024.20 is: 2,197,536.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,593,412.60 : 5,390,118.90 = 1,465,024.20 : x
  2. Step 2: Convert to fraction form
    3,593,412.60/5,390,118.90 = 1,465,024.20/x
  3. Step 3: Cross multiply
    3,593,412.60x = 5,390,118.90 × 1,465,024.20
  4. Step 4: Simplify right side
    3,593,412.60x = 7,896,654,629,377.38
  5. Step 5: Solve for x
    x = 7,896,654,629,377.38/3,593,412.60
  6. Step 6: Final answer
    x = 2,197,536.30

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Similar ratio
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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.