Home / 952,083.47-1,313,851.43-532,973.48

Finding the Fourth Proportional to 952,083.47, 1,313,851.43 and 532,973.48

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Solution

The fourth proportional to 952,083.47, 1,313,851.43 and 532,973.48 is: 735,490.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    952,083.47 : 1,313,851.43 = 532,973.48 : x
  2. Step 2: Convert to fraction form
    952,083.47/1,313,851.43 = 532,973.48/x
  3. Step 3: Cross multiply
    952,083.47x = 1,313,851.43 × 532,973.48
  4. Step 4: Simplify right side
    952,083.47x = 700,247,959,615.95
  5. Step 5: Solve for x
    x = 700,247,959,615.95/952,083.47
  6. Step 6: Final answer
    x = 735,490.10

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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.