Home / 1,414,853.26-1,953,794.35-898,773.50

Finding the Fourth Proportional to 1,414,853.26, 1,953,794.35 and 898,773.50

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Solution

The fourth proportional to 1,414,853.26, 1,953,794.35 and 898,773.50 is: 1,241,131.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,414,853.26 : 1,953,794.35 = 898,773.50 : x
  2. Step 2: Convert to fraction form
    1,414,853.26/1,953,794.35 = 898,773.50/x
  3. Step 3: Cross multiply
    1,414,853.26x = 1,953,794.35 × 898,773.50
  4. Step 4: Simplify right side
    1,414,853.26x = 1,756,018,586,229.73
  5. Step 5: Solve for x
    x = 1,756,018,586,229.73/1,414,853.26
  6. Step 6: Final answer
    x = 1,241,131.24

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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.