Home / 46,610.98-64,323.26-25,389.79

Finding the Fourth Proportional to 46,610.98, 64,323.26 and 25,389.79

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Solution

The fourth proportional to 46,610.98, 64,323.26 and 25,389.79 is: 35,037.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,610.98 : 64,323.26 = 25,389.79 : x
  2. Step 2: Convert to fraction form
    46,610.98/64,323.26 = 25,389.79/x
  3. Step 3: Cross multiply
    46,610.98x = 64,323.26 × 25,389.79
  4. Step 4: Simplify right side
    46,610.98x = 1,633,153,775.76
  5. Step 5: Solve for x
    x = 1,633,153,775.76/46,610.98
  6. Step 6: Final answer
    x = 35,037.96

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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.