Home / 5,783,719.52-8,673,577.76-2,371,037.24

Finding the Fourth Proportional to 5,783,719.52, 8,673,577.76 and 2,371,037.24

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Solution

The fourth proportional to 5,783,719.52, 8,673,577.76 and 2,371,037.24 is: 3,555,735.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,783,719.52 : 8,673,577.76 = 2,371,037.24 : x
  2. Step 2: Convert to fraction form
    5,783,719.52/8,673,577.76 = 2,371,037.24/x
  3. Step 3: Cross multiply
    5,783,719.52x = 8,673,577.76 × 2,371,037.24
  4. Step 4: Simplify right side
    5,783,719.52x = 20,565,375,872,995.79
  5. Step 5: Solve for x
    x = 20,565,375,872,995.79/5,783,719.52
  6. Step 6: Final answer
    x = 3,555,735.34

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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.