Home / 46,782.93-64,560.44-25,562.20

Finding the Fourth Proportional to 46,782.93, 64,560.44 and 25,562.20

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Solution

The fourth proportional to 46,782.93, 64,560.44 and 25,562.20 is: 35,275.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,782.93 : 64,560.44 = 25,562.20 : x
  2. Step 2: Convert to fraction form
    46,782.93/64,560.44 = 25,562.20/x
  3. Step 3: Cross multiply
    46,782.93x = 64,560.44 × 25,562.20
  4. Step 4: Simplify right side
    46,782.93x = 1,650,306,879.37
  5. Step 5: Solve for x
    x = 1,650,306,879.37/46,782.93
  6. Step 6: Final answer
    x = 35,275.83

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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.