Home / 6,529,827.89-9,794,838.18-2,486,541.95

Finding the Fourth Proportional to 6,529,827.89, 9,794,838.18 and 2,486,541.95

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Solution

The fourth proportional to 6,529,827.89, 9,794,838.18 and 2,486,541.95 is: 3,729,849.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,529,827.89 : 9,794,838.18 = 2,486,541.95 : x
  2. Step 2: Convert to fraction form
    6,529,827.89/9,794,838.18 = 2,486,541.95/x
  3. Step 3: Cross multiply
    6,529,827.89x = 9,794,838.18 × 2,486,541.95
  4. Step 4: Simplify right side
    6,529,827.89x = 24,355,276,028,031.65
  5. Step 5: Solve for x
    x = 24,355,276,028,031.65/6,529,827.89
  6. Step 6: Final answer
    x = 3,729,849.61

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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.