Home / 2,363,237.28-3,546,012.48-1,464,438.48

Finding the Fourth Proportional to 2,363,237.28, 3,546,012.48 and 1,464,438.48

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Solution

The fourth proportional to 2,363,237.28, 3,546,012.48 and 1,464,438.48 is: 2,197,374.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,363,237.28 : 3,546,012.48 = 1,464,438.48 : x
  2. Step 2: Convert to fraction form
    2,363,237.28/3,546,012.48 = 1,464,438.48/x
  3. Step 3: Cross multiply
    2,363,237.28x = 3,546,012.48 × 1,464,438.48
  4. Step 4: Simplify right side
    2,363,237.28x = 5,192,917,126,272.23
  5. Step 5: Solve for x
    x = 5,192,917,126,272.23/2,363,237.28
  6. Step 6: Final answer
    x = 2,197,374.41

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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.