Home / 22,967,993.64-34,451,990.56-6,792,686.22

Finding the Fourth Proportional to 22,967,993.64, 34,451,990.56 and 6,792,686.22

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Solution

The fourth proportional to 22,967,993.64, 34,451,990.56 and 6,792,686.22 is: 10,189,029.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,967,993.64 : 34,451,990.56 = 6,792,686.22 : x
  2. Step 2: Convert to fraction form
    22,967,993.64/34,451,990.56 = 6,792,686.22/x
  3. Step 3: Cross multiply
    22,967,993.64x = 34,451,990.56 × 6,792,686.22
  4. Step 4: Simplify right side
    22,967,993.64x = 234,021,561,528,482.09
  5. Step 5: Solve for x
    x = 234,021,561,528,482.09/22,967,993.64
  6. Step 6: Final answer
    x = 10,189,029.36

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Double scale
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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.