Home / 952,373.64-1,313,901.48-544,256.54

Finding the Fourth Proportional to 952,373.64, 1,313,901.48 and 544,256.54

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Solution

The fourth proportional to 952,373.64, 1,313,901.48 and 544,256.54 is: 750,860.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,373.64 : 1,313,901.48 = 544,256.54 : x
  2. Step 2: Convert to fraction form
    952,373.64/1,313,901.48 = 544,256.54/x
  3. Step 3: Cross multiply
    952,373.64x = 1,313,901.48 × 544,256.54
  4. Step 4: Simplify right side
    952,373.64x = 715,099,466,836.17
  5. Step 5: Solve for x
    x = 715,099,466,836.17/952,373.64
  6. Step 6: Final answer
    x = 750,860.21

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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.