Home / 3,334,540.01-4,601,605.16-1,884,204.23

Finding the Fourth Proportional to 3,334,540.01, 4,601,605.16 and 1,884,204.23

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Solution

The fourth proportional to 3,334,540.01, 4,601,605.16 and 1,884,204.23 is: 2,600,167.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,540.01 : 4,601,605.16 = 1,884,204.23 : x
  2. Step 2: Convert to fraction form
    3,334,540.01/4,601,605.16 = 1,884,204.23/x
  3. Step 3: Cross multiply
    3,334,540.01x = 4,601,605.16 × 1,884,204.23
  4. Step 4: Simplify right side
    3,334,540.01x = 8,670,363,888,964.31
  5. Step 5: Solve for x
    x = 8,670,363,888,964.31/3,334,540.01
  6. Step 6: Final answer
    x = 2,600,167.90

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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.