Home / 3,072,117.30-4,608,175.95-3,072,117.30

Finding the Fourth Proportional to 3,072,117.30, 4,608,175.95 and 3,072,117.30

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Solution

The fourth proportional to 3,072,117.30, 4,608,175.95 and 3,072,117.30 is: 4,608,175.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,072,117.30 : 4,608,175.95 = 3,072,117.30 : x
  2. Step 2: Convert to fraction form
    3,072,117.30/4,608,175.95 = 3,072,117.30/x
  3. Step 3: Cross multiply
    3,072,117.30x = 4,608,175.95 × 3,072,117.30
  4. Step 4: Simplify right side
    3,072,117.30x = 14,156,857,057,438.94
  5. Step 5: Solve for x
    x = 14,156,857,057,438.94/3,072,117.30
  6. Step 6: Final answer
    x = 4,608,175.95

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Similar ratio
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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.