Home / 952,119.10-1,313,924.25-544,229.66

Finding the Fourth Proportional to 952,119.10, 1,313,924.25 and 544,229.66

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Solution

The fourth proportional to 952,119.10, 1,313,924.25 and 544,229.66 is: 751,036.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,119.10 : 1,313,924.25 = 544,229.66 : x
  2. Step 2: Convert to fraction form
    952,119.10/1,313,924.25 = 544,229.66/x
  3. Step 3: Cross multiply
    952,119.10x = 1,313,924.25 × 544,229.66
  4. Step 4: Simplify right side
    952,119.10x = 715,076,547,843.26
  5. Step 5: Solve for x
    x = 715,076,547,843.26/952,119.10
  6. Step 6: Final answer
    x = 751,036.87

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1.5x scale

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.