Home / 3,323,467.66-4,983,204.66-1,299,300.70

Finding the Fourth Proportional to 3,323,467.66, 4,983,204.66 and 1,299,300.70

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Solution

The fourth proportional to 3,323,467.66, 4,983,204.66 and 1,299,300.70 is: 1,948,170.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,323,467.66 : 4,983,204.66 = 1,299,300.70 : x
  2. Step 2: Convert to fraction form
    3,323,467.66/4,983,204.66 = 1,299,300.70/x
  3. Step 3: Cross multiply
    3,323,467.66x = 4,983,204.66 × 1,299,300.70
  4. Step 4: Simplify right side
    3,323,467.66x = 6,474,681,302,981.26
  5. Step 5: Solve for x
    x = 6,474,681,302,981.26/3,323,467.66
  6. Step 6: Final answer
    x = 1,948,170.39

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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.