Home / 22,698,426.56-33,967,754.40-14,182,773.44

Finding the Fourth Proportional to 22,698,426.56, 33,967,754.40 and 14,182,773.44

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Solution

The fourth proportional to 22,698,426.56, 33,967,754.40 and 14,182,773.44 is: 21,224,244.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,698,426.56 : 33,967,754.40 = 14,182,773.44 : x
  2. Step 2: Convert to fraction form
    22,698,426.56/33,967,754.40 = 14,182,773.44/x
  3. Step 3: Cross multiply
    22,698,426.56x = 33,967,754.40 × 14,182,773.44
  4. Step 4: Simplify right side
    22,698,426.56x = 481,756,964,920,763.12
  5. Step 5: Solve for x
    x = 481,756,964,920,763.12/22,698,426.56
  6. Step 6: Final answer
    x = 21,224,244.93

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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.