Home / 46,935.69-69,984.84-41,719.69

Finding the Fourth Proportional to 46,935.69, 69,984.84 and 41,719.69

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Solution

The fourth proportional to 46,935.69, 69,984.84 and 41,719.69 is: 62,207.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,935.69 : 69,984.84 = 41,719.69 : x
  2. Step 2: Convert to fraction form
    46,935.69/69,984.84 = 41,719.69/x
  3. Step 3: Cross multiply
    46,935.69x = 69,984.84 × 41,719.69
  4. Step 4: Simplify right side
    46,935.69x = 2,919,746,073.43
  5. Step 5: Solve for x
    x = 2,919,746,073.43/46,935.69
  6. Step 6: Final answer
    x = 62,207.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.