Home / 5,932,446.45-8,898,605.09-4,501,914.72

Finding the Fourth Proportional to 5,932,446.45, 8,898,605.09 and 4,501,914.72

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Solution

The fourth proportional to 5,932,446.45, 8,898,605.09 and 4,501,914.72 is: 6,752,823.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,932,446.45 : 8,898,605.09 = 4,501,914.72 : x
  2. Step 2: Convert to fraction form
    5,932,446.45/8,898,605.09 = 4,501,914.72/x
  3. Step 3: Cross multiply
    5,932,446.45x = 8,898,605.09 × 4,501,914.72
  4. Step 4: Simplify right side
    5,932,446.45x = 40,060,761,197,644.90
  5. Step 5: Solve for x
    x = 40,060,761,197,644.90/5,932,446.45
  6. Step 6: Final answer
    x = 6,752,823.06

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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.