Home / 3,410,204.60-4,706,082.75-1,882,312.13

Finding the Fourth Proportional to 3,410,204.60, 4,706,082.75 and 1,882,312.13

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Solution

The fourth proportional to 3,410,204.60, 4,706,082.75 and 1,882,312.13 is: 2,597,590.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,410,204.60 : 4,706,082.75 = 1,882,312.13 : x
  2. Step 2: Convert to fraction form
    3,410,204.60/4,706,082.75 = 1,882,312.13/x
  3. Step 3: Cross multiply
    3,410,204.60x = 4,706,082.75 × 1,882,312.13
  4. Step 4: Simplify right side
    3,410,204.60x = 8,858,316,645,108.76
  5. Step 5: Solve for x
    x = 8,858,316,645,108.76/3,410,204.60
  6. Step 6: Final answer
    x = 2,597,590.96

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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.