Home / 46,239.41-63,810.38-25,018.68

Finding the Fourth Proportional to 46,239.41, 63,810.38 and 25,018.68

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Solution

The fourth proportional to 46,239.41, 63,810.38 and 25,018.68 is: 34,525.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,239.41 : 63,810.38 = 25,018.68 : x
  2. Step 2: Convert to fraction form
    46,239.41/63,810.38 = 25,018.68/x
  3. Step 3: Cross multiply
    46,239.41x = 63,810.38 × 25,018.68
  4. Step 4: Simplify right side
    46,239.41x = 1,596,451,477.90
  5. Step 5: Solve for x
    x = 1,596,451,477.90/46,239.41
  6. Step 6: Final answer
    x = 34,525.78

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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.