Home / 4,492,284.15-6,733,833.53-2,214,304.95

Finding the Fourth Proportional to 4,492,284.15, 6,733,833.53 and 2,214,304.95

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Solution

The fourth proportional to 4,492,284.15, 6,733,833.53 and 2,214,304.95 is: 3,319,193.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,492,284.15 : 6,733,833.53 = 2,214,304.95 : x
  2. Step 2: Convert to fraction form
    4,492,284.15/6,733,833.53 = 2,214,304.95/x
  3. Step 3: Cross multiply
    4,492,284.15x = 6,733,833.53 × 2,214,304.95
  4. Step 4: Simplify right side
    4,492,284.15x = 14,910,760,906,883.45
  5. Step 5: Solve for x
    x = 14,910,760,906,883.45/4,492,284.15
  6. Step 6: Final answer
    x = 3,319,193.62

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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.