Home / 46,960.76-64,808.34-25,740.92

Finding the Fourth Proportional to 46,960.76, 64,808.34 and 25,740.92

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Solution

The fourth proportional to 46,960.76, 64,808.34 and 25,740.92 is: 35,523.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,960.76 : 64,808.34 = 25,740.92 : x
  2. Step 2: Convert to fraction form
    46,960.76/64,808.34 = 25,740.92/x
  3. Step 3: Cross multiply
    46,960.76x = 64,808.34 × 25,740.92
  4. Step 4: Simplify right side
    46,960.76x = 1,668,226,360.77
  5. Step 5: Solve for x
    x = 1,668,226,360.77/46,960.76
  6. Step 6: Final answer
    x = 35,523.83

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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.