Home / 2,933,627.04-4,048,575.60-1,644,882.24

Finding the Fourth Proportional to 2,933,627.04, 4,048,575.60 and 1,644,882.24

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Solution

The fourth proportional to 2,933,627.04, 4,048,575.60 and 1,644,882.24 is: 2,270,032.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,627.04 : 4,048,575.60 = 1,644,882.24 : x
  2. Step 2: Convert to fraction form
    2,933,627.04/4,048,575.60 = 1,644,882.24/x
  3. Step 3: Cross multiply
    2,933,627.04x = 4,048,575.60 × 1,644,882.24
  4. Step 4: Simplify right side
    2,933,627.04x = 6,659,430,101,737.34
  5. Step 5: Solve for x
    x = 6,659,430,101,737.34/2,933,627.04
  6. Step 6: Final answer
    x = 2,270,032.97

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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.