Home / 6,324,682.92-9,483,612.12-3,284,548.80

Finding the Fourth Proportional to 6,324,682.92, 9,483,612.12 and 3,284,548.80

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Solution

The fourth proportional to 6,324,682.92, 9,483,612.12 and 3,284,548.80 is: 4,925,051.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,324,682.92 : 9,483,612.12 = 3,284,548.80 : x
  2. Step 2: Convert to fraction form
    6,324,682.92/9,483,612.12 = 3,284,548.80/x
  3. Step 3: Cross multiply
    6,324,682.92x = 9,483,612.12 × 3,284,548.80
  4. Step 4: Simplify right side
    6,324,682.92x = 31,149,386,808,411.45
  5. Step 5: Solve for x
    x = 31,149,386,808,411.45/6,324,682.92
  6. Step 6: Final answer
    x = 4,925,051.14

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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.