Home / 45,790.24-63,182.64-26,930.92

Finding the Fourth Proportional to 45,790.24, 63,182.64 and 26,930.92

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Solution

The fourth proportional to 45,790.24, 63,182.64 and 26,930.92 is: 37,160.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,790.24 : 63,182.64 = 26,930.92 : x
  2. Step 2: Convert to fraction form
    45,790.24/63,182.64 = 26,930.92/x
  3. Step 3: Cross multiply
    45,790.24x = 63,182.64 × 26,930.92
  4. Step 4: Simplify right side
    45,790.24x = 1,701,566,623.23
  5. Step 5: Solve for x
    x = 1,701,566,623.23/45,790.24
  6. Step 6: Final answer
    x = 37,160.03

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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.