Home / 6,057,426.60-9,079,919.10-3,531,781.80

Finding the Fourth Proportional to 6,057,426.60, 9,079,919.10 and 3,531,781.80

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Solution

The fourth proportional to 6,057,426.60, 9,079,919.10 and 3,531,781.80 is: 5,294,045.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,426.60 : 9,079,919.10 = 3,531,781.80 : x
  2. Step 2: Convert to fraction form
    6,057,426.60/9,079,919.10 = 3,531,781.80/x
  3. Step 3: Cross multiply
    6,057,426.60x = 9,079,919.10 × 3,531,781.80
  4. Step 4: Simplify right side
    6,057,426.60x = 32,068,293,022,852.38
  5. Step 5: Solve for x
    x = 32,068,293,022,852.38/6,057,426.60
  6. Step 6: Final answer
    x = 5,294,045.66

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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.