Home / 46,496.06-64,164.18-25,275.26

Finding the Fourth Proportional to 46,496.06, 64,164.18 and 25,275.26

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Solution

The fourth proportional to 46,496.06, 64,164.18 and 25,275.26 is: 34,879.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,496.06 : 64,164.18 = 25,275.26 : x
  2. Step 2: Convert to fraction form
    46,496.06/64,164.18 = 25,275.26/x
  3. Step 3: Cross multiply
    46,496.06x = 64,164.18 × 25,275.26
  4. Step 4: Simplify right side
    46,496.06x = 1,621,766,332.19
  5. Step 5: Solve for x
    x = 1,621,766,332.19/46,496.06
  6. Step 6: Final answer
    x = 34,879.65

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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.