Home / 1,049,008.24-1,447,629.24-590,123.14

Finding the Fourth Proportional to 1,049,008.24, 1,447,629.24 and 590,123.14

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Solution

The fourth proportional to 1,049,008.24, 1,447,629.24 and 590,123.14 is: 814,368.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,049,008.24 : 1,447,629.24 = 590,123.14 : x
  2. Step 2: Convert to fraction form
    1,049,008.24/1,447,629.24 = 590,123.14/x
  3. Step 3: Cross multiply
    1,049,008.24x = 1,447,629.24 × 590,123.14
  4. Step 4: Simplify right side
    1,049,008.24x = 854,279,512,664.61
  5. Step 5: Solve for x
    x = 854,279,512,664.61/1,049,008.24
  6. Step 6: Final answer
    x = 814,368.73

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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.