Home / 8,023,585.98-12,014,120.95-4,229,097.24

Finding the Fourth Proportional to 8,023,585.98, 12,014,120.95 and 4,229,097.24

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Solution

The fourth proportional to 8,023,585.98, 12,014,120.95 and 4,229,097.24 is: 6,332,441.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,023,585.98 : 12,014,120.95 = 4,229,097.24 : x
  2. Step 2: Convert to fraction form
    8,023,585.98/12,014,120.95 = 4,229,097.24/x
  3. Step 3: Cross multiply
    8,023,585.98x = 12,014,120.95 × 4,229,097.24
  4. Step 4: Simplify right side
    8,023,585.98x = 50,808,885,785,151.39
  5. Step 5: Solve for x
    x = 50,808,885,785,151.39/8,023,585.98
  6. Step 6: Final answer
    x = 6,332,441.12

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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.