Home / 9,164,327.34-13,746,484.64-2,340,655.89

Finding the Fourth Proportional to 9,164,327.34, 13,746,484.64 and 2,340,655.89

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Solution

The fourth proportional to 9,164,327.34, 13,746,484.64 and 2,340,655.89 is: 3,510,982.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,164,327.34 : 13,746,484.64 = 2,340,655.89 : x
  2. Step 2: Convert to fraction form
    9,164,327.34/13,746,484.64 = 2,340,655.89/x
  3. Step 3: Cross multiply
    9,164,327.34x = 13,746,484.64 × 2,340,655.89
  4. Step 4: Simplify right side
    9,164,327.34x = 32,175,790,180,546.66
  5. Step 5: Solve for x
    x = 32,175,790,180,546.66/9,164,327.34
  6. Step 6: Final answer
    x = 3,510,982.20

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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.