Home / 45,694.75-63,066.06-26,828.23

Finding the Fourth Proportional to 45,694.75, 63,066.06 and 26,828.23

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Solution

The fourth proportional to 45,694.75, 63,066.06 and 26,828.23 is: 37,027.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,694.75 : 63,066.06 = 26,828.23 : x
  2. Step 2: Convert to fraction form
    45,694.75/63,066.06 = 26,828.23/x
  3. Step 3: Cross multiply
    45,694.75x = 63,066.06 × 26,828.23
  4. Step 4: Simplify right side
    45,694.75x = 1,691,950,762.87
  5. Step 5: Solve for x
    x = 1,691,950,762.87/45,694.75
  6. Step 6: Final answer
    x = 37,027.25

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.