Home / 3,580,593.66-4,941,328.08-2,535,886.50

Finding the Fourth Proportional to 3,580,593.66, 4,941,328.08 and 2,535,886.50

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Solution

The fourth proportional to 3,580,593.66, 4,941,328.08 and 2,535,886.50 is: 3,499,600.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,580,593.66 : 4,941,328.08 = 2,535,886.50 : x
  2. Step 2: Convert to fraction form
    3,580,593.66/4,941,328.08 = 2,535,886.50/x
  3. Step 3: Cross multiply
    3,580,593.66x = 4,941,328.08 × 2,535,886.50
  4. Step 4: Simplify right side
    3,580,593.66x = 12,530,647,170,142.92
  5. Step 5: Solve for x
    x = 12,530,647,170,142.92/3,580,593.66
  6. Step 6: Final answer
    x = 3,499,600.45

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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.