Home / 3,314,113.92-4,967,723.52-2,249,242.56

Finding the Fourth Proportional to 3,314,113.92, 4,967,723.52 and 2,249,242.56

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Solution

The fourth proportional to 3,314,113.92, 4,967,723.52 and 2,249,242.56 is: 3,371,524.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,314,113.92 : 4,967,723.52 = 2,249,242.56 : x
  2. Step 2: Convert to fraction form
    3,314,113.92/4,967,723.52 = 2,249,242.56/x
  3. Step 3: Cross multiply
    3,314,113.92x = 4,967,723.52 × 2,249,242.56
  4. Step 4: Simplify right side
    3,314,113.92x = 11,173,615,167,497.01
  5. Step 5: Solve for x
    x = 11,173,615,167,497.01/3,314,113.92
  6. Step 6: Final answer
    x = 3,371,524.17

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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.