Home / 41,837,633.19-62,757,570.62-13,083,768.20

Finding the Fourth Proportional to 41,837,633.19, 62,757,570.62 and 13,083,768.20

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Solution

The fourth proportional to 41,837,633.19, 62,757,570.62 and 13,083,768.20 is: 19,626,002.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,837,633.19 : 62,757,570.62 = 13,083,768.20 : x
  2. Step 2: Convert to fraction form
    41,837,633.19/62,757,570.62 = 13,083,768.20/x
  3. Step 3: Cross multiply
    41,837,633.19x = 62,757,570.62 × 13,083,768.20
  4. Step 4: Simplify right side
    41,837,633.19x = 821,105,506,976,813.75
  5. Step 5: Solve for x
    x = 821,105,506,976,813.75/41,837,633.19
  6. Step 6: Final answer
    x = 19,626,002.82

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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.