Home / 952,156.49-1,313,975.97-544,267.17

Finding the Fourth Proportional to 952,156.49, 1,313,975.97 and 544,267.17

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Solution

The fourth proportional to 952,156.49, 1,313,975.97 and 544,267.17 is: 751,088.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,156.49 : 1,313,975.97 = 544,267.17 : x
  2. Step 2: Convert to fraction form
    952,156.49/1,313,975.97 = 544,267.17/x
  3. Step 3: Cross multiply
    952,156.49x = 1,313,975.97 × 544,267.17
  4. Step 4: Simplify right side
    952,156.49x = 715,153,982,639.91
  5. Step 5: Solve for x
    x = 715,153,982,639.91/952,156.49
  6. Step 6: Final answer
    x = 751,088.71

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.