Home / 32,379,640.13-44,684,020.22-17,695,313.34

Finding the Fourth Proportional to 32,379,640.13, 44,684,020.22 and 17,695,313.34

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Solution

The fourth proportional to 32,379,640.13, 44,684,020.22 and 17,695,313.34 is: 24,419,596.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,379,640.13 : 44,684,020.22 = 17,695,313.34 : x
  2. Step 2: Convert to fraction form
    32,379,640.13/44,684,020.22 = 17,695,313.34/x
  3. Step 3: Cross multiply
    32,379,640.13x = 44,684,020.22 × 17,695,313.34
  4. Step 4: Simplify right side
    32,379,640.13x = 790,697,738,995,319.25
  5. Step 5: Solve for x
    x = 790,697,738,995,319.25/32,379,640.13
  6. Step 6: Final answer
    x = 24,419,596.26

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Why These Related Problems?

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