Home / 3,558,808.02-5,338,359.66-1,034,463.27

Finding the Fourth Proportional to 3,558,808.02, 5,338,359.66 and 1,034,463.27

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Solution

The fourth proportional to 3,558,808.02, 5,338,359.66 and 1,034,463.27 is: 1,551,737.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,558,808.02 : 5,338,359.66 = 1,034,463.27 : x
  2. Step 2: Convert to fraction form
    3,558,808.02/5,338,359.66 = 1,034,463.27/x
  3. Step 3: Cross multiply
    3,558,808.02x = 5,338,359.66 × 1,034,463.27
  4. Step 4: Simplify right side
    3,558,808.02x = 5,522,336,990,319.69
  5. Step 5: Solve for x
    x = 5,522,336,990,319.69/3,558,808.02
  6. Step 6: Final answer
    x = 1,551,737.82

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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.