Home / 46,117.42-63,642.11-26,993.72

Finding the Fourth Proportional to 46,117.42, 63,642.11 and 26,993.72

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Solution

The fourth proportional to 46,117.42, 63,642.11 and 26,993.72 is: 37,251.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,117.42 : 63,642.11 = 26,993.72 : x
  2. Step 2: Convert to fraction form
    46,117.42/63,642.11 = 26,993.72/x
  3. Step 3: Cross multiply
    46,117.42x = 63,642.11 × 26,993.72
  4. Step 4: Simplify right side
    46,117.42x = 1,717,937,321.69
  5. Step 5: Solve for x
    x = 1,717,937,321.69/46,117.42
  6. Step 6: Final answer
    x = 37,251.38

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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.