Home / 22,813,214.63-34,224,112.23-9,167,442.83

Finding the Fourth Proportional to 22,813,214.63, 34,224,112.23 and 9,167,442.83

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Solution

The fourth proportional to 22,813,214.63, 34,224,112.23 and 9,167,442.83 is: 13,752,888.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,813,214.63 : 34,224,112.23 = 9,167,442.83 : x
  2. Step 2: Convert to fraction form
    22,813,214.63/34,224,112.23 = 9,167,442.83/x
  3. Step 3: Cross multiply
    22,813,214.63x = 34,224,112.23 × 9,167,442.83
  4. Step 4: Simplify right side
    22,813,214.63x = 313,747,592,320,904.94
  5. Step 5: Solve for x
    x = 313,747,592,320,904.94/22,813,214.63
  6. Step 6: Final answer
    x = 13,752,888.29

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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.