Home / 5,965,810.34-8,232,586.52-3,646,586.03

Finding the Fourth Proportional to 5,965,810.34, 8,232,586.52 and 3,646,586.03

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Solution

The fourth proportional to 5,965,810.34, 8,232,586.52 and 3,646,586.03 is: 5,032,147.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,965,810.34 : 8,232,586.52 = 3,646,586.03 : x
  2. Step 2: Convert to fraction form
    5,965,810.34/8,232,586.52 = 3,646,586.03/x
  3. Step 3: Cross multiply
    5,965,810.34x = 8,232,586.52 × 3,646,586.03
  4. Step 4: Simplify right side
    5,965,810.34x = 30,020,835,002,022.80
  5. Step 5: Solve for x
    x = 30,020,835,002,022.80/5,965,810.34
  6. Step 6: Final answer
    x = 5,032,147.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.