Home / 46,986.71-64,841.60-25,765.97

Finding the Fourth Proportional to 46,986.71, 64,841.60 and 25,765.97

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Solution

The fourth proportional to 46,986.71, 64,841.60 and 25,765.97 is: 35,557.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,986.71 : 64,841.60 = 25,765.97 : x
  2. Step 2: Convert to fraction form
    46,986.71/64,841.60 = 25,765.97/x
  3. Step 3: Cross multiply
    46,986.71x = 64,841.60 × 25,765.97
  4. Step 4: Simplify right side
    46,986.71x = 1,670,706,591.52
  5. Step 5: Solve for x
    x = 1,670,706,591.52/46,986.71
  6. Step 6: Final answer
    x = 35,557.00

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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.