Home / 22,381,266.95-33,571,898.54-6,207,217.92

Finding the Fourth Proportional to 22,381,266.95, 33,571,898.54 and 6,207,217.92

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Solution

The fourth proportional to 22,381,266.95, 33,571,898.54 and 6,207,217.92 is: 9,310,826.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,381,266.95 : 33,571,898.54 = 6,207,217.92 : x
  2. Step 2: Convert to fraction form
    22,381,266.95/33,571,898.54 = 6,207,217.92/x
  3. Step 3: Cross multiply
    22,381,266.95x = 33,571,898.54 × 6,207,217.92
  4. Step 4: Simplify right side
    22,381,266.95x = 208,388,090,194,873.72
  5. Step 5: Solve for x
    x = 208,388,090,194,873.72/22,381,266.95
  6. Step 6: Final answer
    x = 9,310,826.36

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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.