Home / 2,253,829.24-3,380,743.86-1,365,499

Finding the Fourth Proportional to 2,253,829.24, 3,380,743.86 and 1,365,499

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Solution

The fourth proportional to 2,253,829.24, 3,380,743.86 and 1,365,499 is: 2,048,248.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,253,829.24 : 3,380,743.86 = 1,365,499 : x
  2. Step 2: Convert to fraction form
    2,253,829.24/3,380,743.86 = 1,365,499/x
  3. Step 3: Cross multiply
    2,253,829.24x = 3,380,743.86 × 1,365,499
  4. Step 4: Simplify right side
    2,253,829.24x = 4,616,402,360,086.14
  5. Step 5: Solve for x
    x = 4,616,402,360,086.14/2,253,829.24
  6. Step 6: Final answer
    x = 2,048,248.50

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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.