Home / 2,548,302.86-3,817,970.25-2,396,593.10

Finding the Fourth Proportional to 2,548,302.86, 3,817,970.25 and 2,396,593.10

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Solution

The fourth proportional to 2,548,302.86, 3,817,970.25 and 2,396,593.10 is: 3,590,672.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,548,302.86 : 3,817,970.25 = 2,396,593.10 : x
  2. Step 2: Convert to fraction form
    2,548,302.86/3,817,970.25 = 2,396,593.10/x
  3. Step 3: Cross multiply
    2,548,302.86x = 3,817,970.25 × 2,396,593.10
  4. Step 4: Simplify right side
    2,548,302.86x = 9,150,121,157,155.28
  5. Step 5: Solve for x
    x = 9,150,121,157,155.28/2,548,302.86
  6. Step 6: Final answer
    x = 3,590,672.56

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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.