Home / 46,064.82-69,096.98-39,805.80

Finding the Fourth Proportional to 46,064.82, 69,096.98 and 39,805.80

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Solution

The fourth proportional to 46,064.82, 69,096.98 and 39,805.80 is: 59,708.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,064.82 : 69,096.98 = 39,805.80 : x
  2. Step 2: Convert to fraction form
    46,064.82/69,096.98 = 39,805.80/x
  3. Step 3: Cross multiply
    46,064.82x = 69,096.98 × 39,805.80
  4. Step 4: Simplify right side
    46,064.82x = 2,750,460,566.48
  5. Step 5: Solve for x
    x = 2,750,460,566.48/46,064.82
  6. Step 6: Final answer
    x = 59,708.48

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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.