Home / 48,110.58-66,392.67-26,889.83

Finding the Fourth Proportional to 48,110.58, 66,392.67 and 26,889.83

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Solution

The fourth proportional to 48,110.58, 66,392.67 and 26,889.83 is: 37,108.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,110.58 : 66,392.67 = 26,889.83 : x
  2. Step 2: Convert to fraction form
    48,110.58/66,392.67 = 26,889.83/x
  3. Step 3: Cross multiply
    48,110.58x = 66,392.67 × 26,889.83
  4. Step 4: Simplify right side
    48,110.58x = 1,785,287,277.58
  5. Step 5: Solve for x
    x = 1,785,287,277.58/48,110.58
  6. Step 6: Final answer
    x = 37,108.00

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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.