Home / 22,056,794.27-33,054,923.85-13,955,266.91

Finding the Fourth Proportional to 22,056,794.27, 33,054,923.85 and 13,955,266.91

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Solution

The fourth proportional to 22,056,794.27, 33,054,923.85 and 13,955,266.91 is: 20,913,750.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,056,794.27 : 33,054,923.85 = 13,955,266.91 : x
  2. Step 2: Convert to fraction form
    22,056,794.27/33,054,923.85 = 13,955,266.91/x
  3. Step 3: Cross multiply
    22,056,794.27x = 33,054,923.85 × 13,955,266.91
  4. Step 4: Simplify right side
    22,056,794.27x = 461,290,285,046,779.88
  5. Step 5: Solve for x
    x = 461,290,285,046,779.88/22,056,794.27
  6. Step 6: Final answer
    x = 20,913,750.18

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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.