Home / 30,926.57-46,317.65-22,585.91

Finding the Fourth Proportional to 30,926.57, 46,317.65 and 22,585.91

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Solution

The fourth proportional to 30,926.57, 46,317.65 and 22,585.91 is: 33,826.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,926.57 : 46,317.65 = 22,585.91 : x
  2. Step 2: Convert to fraction form
    30,926.57/46,317.65 = 22,585.91/x
  3. Step 3: Cross multiply
    30,926.57x = 46,317.65 × 22,585.91
  4. Step 4: Simplify right side
    30,926.57x = 1,046,125,929.79
  5. Step 5: Solve for x
    x = 1,046,125,929.79/30,926.57
  6. Step 6: Final answer
    x = 33,826.13

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.