Home / 8,023,973.57-11,073,083.43-4,586,288.41

Finding the Fourth Proportional to 8,023,973.57, 11,073,083.43 and 4,586,288.41

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Solution

The fourth proportional to 8,023,973.57, 11,073,083.43 and 4,586,288.41 is: 6,329,077.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,023,973.57 : 11,073,083.43 = 4,586,288.41 : x
  2. Step 2: Convert to fraction form
    8,023,973.57/11,073,083.43 = 4,586,288.41/x
  3. Step 3: Cross multiply
    8,023,973.57x = 11,073,083.43 × 4,586,288.41
  4. Step 4: Simplify right side
    8,023,973.57x = 50,784,354,229,011.98
  5. Step 5: Solve for x
    x = 50,784,354,229,011.98/8,023,973.57
  6. Step 6: Final answer
    x = 6,329,077.96

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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.