Home / 584,733.02-806,794.71-343,003.10

Finding the Fourth Proportional to 584,733.02, 806,794.71 and 343,003.10

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Solution

The fourth proportional to 584,733.02, 806,794.71 and 343,003.10 is: 473,264.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    584,733.02 : 806,794.71 = 343,003.10 : x
  2. Step 2: Convert to fraction form
    584,733.02/806,794.71 = 343,003.10/x
  3. Step 3: Cross multiply
    584,733.02x = 806,794.71 × 343,003.10
  4. Step 4: Simplify right side
    584,733.02x = 276,733,086,593.60
  5. Step 5: Solve for x
    x = 276,733,086,593.60/584,733.02
  6. Step 6: Final answer
    x = 473,264.00

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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.