Home / 3,034,523.49-4,548,605.71-1,413,956.24

Finding the Fourth Proportional to 3,034,523.49, 4,548,605.71 and 1,413,956.24

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Solution

The fourth proportional to 3,034,523.49, 4,548,605.71 and 1,413,956.24 is: 2,119,452.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,034,523.49 : 4,548,605.71 = 1,413,956.24 : x
  2. Step 2: Convert to fraction form
    3,034,523.49/4,548,605.71 = 1,413,956.24/x
  3. Step 3: Cross multiply
    3,034,523.49x = 4,548,605.71 × 1,413,956.24
  4. Step 4: Simplify right side
    3,034,523.49x = 6,431,529,426,954.13
  5. Step 5: Solve for x
    x = 6,431,529,426,954.13/3,034,523.49
  6. Step 6: Final answer
    x = 2,119,452.84

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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.