Home / 44,287,098.30-66,430,647.45-32,090,527.35

Finding the Fourth Proportional to 44,287,098.30, 66,430,647.45 and 32,090,527.35

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Solution

The fourth proportional to 44,287,098.30, 66,430,647.45 and 32,090,527.35 is: 48,135,791.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,287,098.30 : 66,430,647.45 = 32,090,527.35 : x
  2. Step 2: Convert to fraction form
    44,287,098.30/66,430,647.45 = 32,090,527.35/x
  3. Step 3: Cross multiply
    44,287,098.30x = 66,430,647.45 × 32,090,527.35
  4. Step 4: Simplify right side
    44,287,098.30x = 2,131,794,508,872,433
  5. Step 5: Solve for x
    x = 2,131,794,508,872,433/44,287,098.30
  6. Step 6: Final answer
    x = 48,135,791.03

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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.