Home / 6,153,956.47-9,231,328.34-2,367,439.34

Finding the Fourth Proportional to 6,153,956.47, 9,231,328.34 and 2,367,439.34

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Solution

The fourth proportional to 6,153,956.47, 9,231,328.34 and 2,367,439.34 is: 3,551,310.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,153,956.47 : 9,231,328.34 = 2,367,439.34 : x
  2. Step 2: Convert to fraction form
    6,153,956.47/9,231,328.34 = 2,367,439.34/x
  3. Step 3: Cross multiply
    6,153,956.47x = 9,231,328.34 × 2,367,439.34
  4. Step 4: Simplify right side
    6,153,956.47x = 21,854,609,872,572.89
  5. Step 5: Solve for x
    x = 21,854,609,872,572.89/6,153,956.47
  6. Step 6: Final answer
    x = 3,551,310.45

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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.