Home / 23,328,019.07-34,992,028.62-22,383,235.07

Finding the Fourth Proportional to 23,328,019.07, 34,992,028.62 and 22,383,235.07

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Solution

The fourth proportional to 23,328,019.07, 34,992,028.62 and 22,383,235.07 is: 33,574,852.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,019.07 : 34,992,028.62 = 22,383,235.07 : x
  2. Step 2: Convert to fraction form
    23,328,019.07/34,992,028.62 = 22,383,235.07/x
  3. Step 3: Cross multiply
    23,328,019.07x = 34,992,028.62 × 22,383,235.07
  4. Step 4: Simplify right side
    23,328,019.07x = 783,234,802,133,887.62
  5. Step 5: Solve for x
    x = 783,234,802,133,887.62/23,328,019.07
  6. Step 6: Final answer
    x = 33,574,852.62

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1.5x scale

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.