Home / 1,737,719.06-2,398,018.38-952,775.60

Finding the Fourth Proportional to 1,737,719.06, 2,398,018.38 and 952,775.60

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Solution

The fourth proportional to 1,737,719.06, 2,398,018.38 and 952,775.60 is: 1,314,811.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,737,719.06 : 2,398,018.38 = 952,775.60 : x
  2. Step 2: Convert to fraction form
    1,737,719.06/2,398,018.38 = 952,775.60/x
  3. Step 3: Cross multiply
    1,737,719.06x = 2,398,018.38 × 952,775.60
  4. Step 4: Simplify right side
    1,737,719.06x = 2,284,773,400,815.53
  5. Step 5: Solve for x
    x = 2,284,773,400,815.53/1,737,719.06
  6. Step 6: Final answer
    x = 1,314,811.73

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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.