Home / 44,820,553.96-67,240,278.78-14,526,055

Finding the Fourth Proportional to 44,820,553.96, 67,240,278.78 and 14,526,055

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Solution

The fourth proportional to 44,820,553.96, 67,240,278.78 and 14,526,055 is: 21,792,144.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,820,553.96 : 67,240,278.78 = 14,526,055 : x
  2. Step 2: Convert to fraction form
    44,820,553.96/67,240,278.78 = 14,526,055/x
  3. Step 3: Cross multiply
    44,820,553.96x = 67,240,278.78 × 14,526,055
  4. Step 4: Simplify right side
    44,820,553.96x = 976,735,987,773,612.88
  5. Step 5: Solve for x
    x = 976,735,987,773,612.88/44,820,553.96
  6. Step 6: Final answer
    x = 21,792,144.48

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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.