Home / 1,041,232.02-1,436,890.17-582,341.10

Finding the Fourth Proportional to 1,041,232.02, 1,436,890.17 and 582,341.10

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Solution

The fourth proportional to 1,041,232.02, 1,436,890.17 and 582,341.10 is: 803,625.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,041,232.02 : 1,436,890.17 = 582,341.10 : x
  2. Step 2: Convert to fraction form
    1,041,232.02/1,436,890.17 = 582,341.10/x
  3. Step 3: Cross multiply
    1,041,232.02x = 1,436,890.17 × 582,341.10
  4. Step 4: Simplify right side
    1,041,232.02x = 836,760,202,176.99
  5. Step 5: Solve for x
    x = 836,760,202,176.99/1,041,232.02
  6. Step 6: Final answer
    x = 803,625.12

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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.