Home / 14,928,187.98-22,393,299.33-5,076,239.79

Finding the Fourth Proportional to 14,928,187.98, 22,393,299.33 and 5,076,239.79

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Solution

The fourth proportional to 14,928,187.98, 22,393,299.33 and 5,076,239.79 is: 7,614,705.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,928,187.98 : 22,393,299.33 = 5,076,239.79 : x
  2. Step 2: Convert to fraction form
    14,928,187.98/22,393,299.33 = 5,076,239.79/x
  3. Step 3: Cross multiply
    14,928,187.98x = 22,393,299.33 × 5,076,239.79
  4. Step 4: Simplify right side
    14,928,187.98x = 113,673,757,088,326.33
  5. Step 5: Solve for x
    x = 113,673,757,088,326.33/14,928,187.98
  6. Step 6: Final answer
    x = 7,614,705.63

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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.