Home / 44,690,002.20-67,035,003.30-27,683,890.20

Finding the Fourth Proportional to 44,690,002.20, 67,035,003.30 and 27,683,890.20

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Solution

The fourth proportional to 44,690,002.20, 67,035,003.30 and 27,683,890.20 is: 41,525,835.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,690,002.20 : 67,035,003.30 = 27,683,890.20 : x
  2. Step 2: Convert to fraction form
    44,690,002.20/67,035,003.30 = 27,683,890.20/x
  3. Step 3: Cross multiply
    44,690,002.20x = 67,035,003.30 × 27,683,890.20
  4. Step 4: Simplify right side
    44,690,002.20x = 1,855,789,670,913,837.50
  5. Step 5: Solve for x
    x = 1,855,789,670,913,837.50/44,690,002.20
  6. Step 6: Final answer
    x = 41,525,835.30

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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.