Home / 22,061,586.24-33,092,389.08-6,916,698.72

Finding the Fourth Proportional to 22,061,586.24, 33,092,389.08 and 6,916,698.72

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Solution

The fourth proportional to 22,061,586.24, 33,092,389.08 and 6,916,698.72 is: 10,375,051.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,061,586.24 : 33,092,389.08 = 6,916,698.72 : x
  2. Step 2: Convert to fraction form
    22,061,586.24/33,092,389.08 = 6,916,698.72/x
  3. Step 3: Cross multiply
    22,061,586.24x = 33,092,389.08 × 6,916,698.72
  4. Step 4: Simplify right side
    22,061,586.24x = 228,890,085,191,377.97
  5. Step 5: Solve for x
    x = 228,890,085,191,377.97/22,061,586.24
  6. Step 6: Final answer
    x = 10,375,051.13

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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.