Home / 2,433,246.72-3,356,764.36-1,574,084.04

Finding the Fourth Proportional to 2,433,246.72, 3,356,764.36 and 1,574,084.04

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Solution

The fourth proportional to 2,433,246.72, 3,356,764.36 and 1,574,084.04 is: 2,171,513.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,246.72 : 3,356,764.36 = 1,574,084.04 : x
  2. Step 2: Convert to fraction form
    2,433,246.72/3,356,764.36 = 1,574,084.04/x
  3. Step 3: Cross multiply
    2,433,246.72x = 3,356,764.36 × 1,574,084.04
  4. Step 4: Simplify right side
    2,433,246.72x = 5,283,829,205,116.81
  5. Step 5: Solve for x
    x = 5,283,829,205,116.81/2,433,246.72
  6. Step 6: Final answer
    x = 2,171,513.95

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.