Home / 4,359,754.82-6,535,389.39-2,084,691.62

Finding the Fourth Proportional to 4,359,754.82, 6,535,389.39 and 2,084,691.62

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Solution

The fourth proportional to 4,359,754.82, 6,535,389.39 and 2,084,691.62 is: 3,125,008.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,359,754.82 : 6,535,389.39 = 2,084,691.62 : x
  2. Step 2: Convert to fraction form
    4,359,754.82/6,535,389.39 = 2,084,691.62/x
  3. Step 3: Cross multiply
    4,359,754.82x = 6,535,389.39 × 2,084,691.62
  4. Step 4: Simplify right side
    4,359,754.82x = 13,624,271,494,769.91
  5. Step 5: Solve for x
    x = 13,624,271,494,769.91/4,359,754.82
  6. Step 6: Final answer
    x = 3,125,008.64

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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.