Home / 3,866,506.56-5,802,153.36-2,248,036.56

Finding the Fourth Proportional to 3,866,506.56, 5,802,153.36 and 2,248,036.56

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Solution

The fourth proportional to 3,866,506.56, 5,802,153.36 and 2,248,036.56 is: 3,373,446.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,866,506.56 : 5,802,153.36 = 2,248,036.56 : x
  2. Step 2: Convert to fraction form
    3,866,506.56/5,802,153.36 = 2,248,036.56/x
  3. Step 3: Cross multiply
    3,866,506.56x = 5,802,153.36 × 2,248,036.56
  4. Step 4: Simplify right side
    3,866,506.56x = 13,043,452,880,006.84
  5. Step 5: Solve for x
    x = 13,043,452,880,006.84/3,866,506.56
  6. Step 6: Final answer
    x = 3,373,446.46

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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.