Home / 5,996,767.30-8,275,507.77-3,243,451.84

Finding the Fourth Proportional to 5,996,767.30, 8,275,507.77 and 3,243,451.84

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Solution

The fourth proportional to 5,996,767.30, 8,275,507.77 and 3,243,451.84 is: 4,475,946.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,996,767.30 : 8,275,507.77 = 3,243,451.84 : x
  2. Step 2: Convert to fraction form
    5,996,767.30/8,275,507.77 = 3,243,451.84/x
  3. Step 3: Cross multiply
    5,996,767.30x = 8,275,507.77 × 3,243,451.84
  4. Step 4: Simplify right side
    5,996,767.30x = 26,841,210,903,540.79
  5. Step 5: Solve for x
    x = 26,841,210,903,540.79/5,996,767.30
  6. Step 6: Final answer
    x = 4,475,946.72

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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.