Home / 46,968.98-64,823.87-29,069.75

Finding the Fourth Proportional to 46,968.98, 64,823.87 and 29,069.75

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Solution

The fourth proportional to 46,968.98, 64,823.87 and 29,069.75 is: 40,120.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,968.98 : 64,823.87 = 29,069.75 : x
  2. Step 2: Convert to fraction form
    46,968.98/64,823.87 = 29,069.75/x
  3. Step 3: Cross multiply
    46,968.98x = 64,823.87 × 29,069.75
  4. Step 4: Simplify right side
    46,968.98x = 1,884,413,694.93
  5. Step 5: Solve for x
    x = 1,884,413,694.93/46,968.98
  6. Step 6: Final answer
    x = 40,120.39

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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.