Home / 3,741,862.08-5,611,935.06-1,046,376.72

Finding the Fourth Proportional to 3,741,862.08, 5,611,935.06 and 1,046,376.72

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Solution

The fourth proportional to 3,741,862.08, 5,611,935.06 and 1,046,376.72 is: 1,569,325.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,741,862.08 : 5,611,935.06 = 1,046,376.72 : x
  2. Step 2: Convert to fraction form
    3,741,862.08/5,611,935.06 = 1,046,376.72/x
  3. Step 3: Cross multiply
    3,741,862.08x = 5,611,935.06 × 1,046,376.72
  4. Step 4: Simplify right side
    3,741,862.08x = 5,872,198,200,935.80
  5. Step 5: Solve for x
    x = 5,872,198,200,935.80/3,741,862.08
  6. Step 6: Final answer
    x = 1,569,325.13

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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.