Home / 22,581,976.95-33,874,229.01-7,230,617.19

Finding the Fourth Proportional to 22,581,976.95, 33,874,229.01 and 7,230,617.19

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Solution

The fourth proportional to 22,581,976.95, 33,874,229.01 and 7,230,617.19 is: 10,846,330.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,581,976.95 : 33,874,229.01 = 7,230,617.19 : x
  2. Step 2: Convert to fraction form
    22,581,976.95/33,874,229.01 = 7,230,617.19/x
  3. Step 3: Cross multiply
    22,581,976.95x = 33,874,229.01 × 7,230,617.19
  4. Step 4: Simplify right side
    22,581,976.95x = 244,931,582,577,702.69
  5. Step 5: Solve for x
    x = 244,931,582,577,702.69/22,581,976.95
  6. Step 6: Final answer
    x = 10,846,330.38

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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.