Home / 10,360.22-14,296.02-5,822.18

Finding the Fourth Proportional to 10,360.22, 14,296.02 and 5,822.18

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Solution

The fourth proportional to 10,360.22, 14,296.02 and 5,822.18 is: 8,034.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,360.22 : 14,296.02 = 5,822.18 : x
  2. Step 2: Convert to fraction form
    10,360.22/14,296.02 = 5,822.18/x
  3. Step 3: Cross multiply
    10,360.22x = 14,296.02 × 5,822.18
  4. Step 4: Simplify right side
    10,360.22x = 83,233,930.24
  5. Step 5: Solve for x
    x = 83,233,930.24/10,360.22
  6. Step 6: Final answer
    x = 8,034.00

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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.