Home / 4,862,503.24-6,710,512.77-2,797,832.52

Finding the Fourth Proportional to 4,862,503.24, 6,710,512.77 and 2,797,832.52

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Solution

The fourth proportional to 4,862,503.24, 6,710,512.77 and 2,797,832.52 is: 3,861,157.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,862,503.24 : 6,710,512.77 = 2,797,832.52 : x
  2. Step 2: Convert to fraction form
    4,862,503.24/6,710,512.77 = 2,797,832.52/x
  3. Step 3: Cross multiply
    4,862,503.24x = 6,710,512.77 × 2,797,832.52
  4. Step 4: Simplify right side
    4,862,503.24x = 18,774,890,846,711.57
  5. Step 5: Solve for x
    x = 18,774,890,846,711.57/4,862,503.24
  6. Step 6: Final answer
    x = 3,861,157.50

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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.