Home / 46,155.17-63,694.22-26,777.84

Finding the Fourth Proportional to 46,155.17, 63,694.22 and 26,777.84

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Solution

The fourth proportional to 46,155.17, 63,694.22 and 26,777.84 is: 36,953.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,155.17 : 63,694.22 = 26,777.84 : x
  2. Step 2: Convert to fraction form
    46,155.17/63,694.22 = 26,777.84/x
  3. Step 3: Cross multiply
    46,155.17x = 63,694.22 × 26,777.84
  4. Step 4: Simplify right side
    46,155.17x = 1,705,593,632.08
  5. Step 5: Solve for x
    x = 1,705,593,632.08/46,155.17
  6. Step 6: Final answer
    x = 36,953.47

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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.