Home / 884,560.02-1,324,588.80-584,591.10

Finding the Fourth Proportional to 884,560.02, 1,324,588.80 and 584,591.10

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Solution

The fourth proportional to 884,560.02, 1,324,588.80 and 584,591.10 is: 875,398.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    884,560.02 : 1,324,588.80 = 584,591.10 : x
  2. Step 2: Convert to fraction form
    884,560.02/1,324,588.80 = 584,591.10/x
  3. Step 3: Cross multiply
    884,560.02x = 1,324,588.80 × 584,591.10
  4. Step 4: Simplify right side
    884,560.02x = 774,342,823,639.68
  5. Step 5: Solve for x
    x = 774,342,823,639.68/884,560.02
  6. Step 6: Final answer
    x = 875,398.85

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.