Home / 942,716.34-1,414,077.36-232,744.44

Finding the Fourth Proportional to 942,716.34, 1,414,077.36 and 232,744.44

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Solution

The fourth proportional to 942,716.34, 1,414,077.36 and 232,744.44 is: 349,117.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    942,716.34 : 1,414,077.36 = 232,744.44 : x
  2. Step 2: Convert to fraction form
    942,716.34/1,414,077.36 = 232,744.44/x
  3. Step 3: Cross multiply
    942,716.34x = 1,414,077.36 × 232,744.44
  4. Step 4: Simplify right side
    942,716.34x = 329,118,643,269.88
  5. Step 5: Solve for x
    x = 329,118,643,269.88/942,716.34
  6. Step 6: Final answer
    x = 349,117.36

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.