Home / 46,351.94-63,966.12-25,131.26

Finding the Fourth Proportional to 46,351.94, 63,966.12 and 25,131.26

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Solution

The fourth proportional to 46,351.94, 63,966.12 and 25,131.26 is: 34,681.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,351.94 : 63,966.12 = 25,131.26 : x
  2. Step 2: Convert to fraction form
    46,351.94/63,966.12 = 25,131.26/x
  3. Step 3: Cross multiply
    46,351.94x = 63,966.12 × 25,131.26
  4. Step 4: Simplify right side
    46,351.94x = 1,607,549,192.91
  5. Step 5: Solve for x
    x = 1,607,549,192.91/46,351.94
  6. Step 6: Final answer
    x = 34,681.38

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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.