Home / 36,743,895.59-55,115,991.98-14,884,688.22

Finding the Fourth Proportional to 36,743,895.59, 55,115,991.98 and 14,884,688.22

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Solution

The fourth proportional to 36,743,895.59, 55,115,991.98 and 14,884,688.22 is: 22,327,092.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,743,895.59 : 55,115,991.98 = 14,884,688.22 : x
  2. Step 2: Convert to fraction form
    36,743,895.59/55,115,991.98 = 14,884,688.22/x
  3. Step 3: Cross multiply
    36,743,895.59x = 55,115,991.98 × 14,884,688.22
  4. Step 4: Simplify right side
    36,743,895.59x = 820,384,356,333,029.62
  5. Step 5: Solve for x
    x = 820,384,356,333,029.62/36,743,895.59
  6. Step 6: Final answer
    x = 22,327,092.52

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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.