Home / 2,292,630.49-3,439,360.81-944,057.64

Finding the Fourth Proportional to 2,292,630.49, 3,439,360.81 and 944,057.64

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Solution

The fourth proportional to 2,292,630.49, 3,439,360.81 and 944,057.64 is: 1,416,257.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,292,630.49 : 3,439,360.81 = 944,057.64 : x
  2. Step 2: Convert to fraction form
    2,292,630.49/3,439,360.81 = 944,057.64/x
  3. Step 3: Cross multiply
    2,292,630.49x = 3,439,360.81 × 944,057.64
  4. Step 4: Simplify right side
    2,292,630.49x = 3,246,954,849,397.09
  5. Step 5: Solve for x
    x = 3,246,954,849,397.09/2,292,630.49
  6. Step 6: Final answer
    x = 1,416,257.38

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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.