Home / 46,775.92-64,550.76-26,631.76

Finding the Fourth Proportional to 46,775.92, 64,550.76 and 26,631.76

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Solution

The fourth proportional to 46,775.92, 64,550.76 and 26,631.76 is: 36,751.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,775.92 : 64,550.76 = 26,631.76 : x
  2. Step 2: Convert to fraction form
    46,775.92/64,550.76 = 26,631.76/x
  3. Step 3: Cross multiply
    46,775.92x = 64,550.76 × 26,631.76
  4. Step 4: Simplify right side
    46,775.92x = 1,719,100,348.14
  5. Step 5: Solve for x
    x = 1,719,100,348.14/46,775.92
  6. Step 6: Final answer
    x = 36,751.82

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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.