Home / 3,412,594.56-5,119,164-1,168,752

Finding the Fourth Proportional to 3,412,594.56, 5,119,164 and 1,168,752

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Solution

The fourth proportional to 3,412,594.56, 5,119,164 and 1,168,752 is: 1,753,221.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,412,594.56 : 5,119,164 = 1,168,752 : x
  2. Step 2: Convert to fraction form
    3,412,594.56/5,119,164 = 1,168,752/x
  3. Step 3: Cross multiply
    3,412,594.56x = 5,119,164 × 1,168,752
  4. Step 4: Simplify right side
    3,412,594.56x = 5,983,033,163,328
  5. Step 5: Solve for x
    x = 5,983,033,163,328/3,412,594.56
  6. Step 6: Final answer
    x = 1,753,221.21

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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.