Home / 46,330.82-63,934.81-25,109.63

Finding the Fourth Proportional to 46,330.82, 63,934.81 and 25,109.63

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Solution

The fourth proportional to 46,330.82, 63,934.81 and 25,109.63 is: 34,650.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,330.82 : 63,934.81 = 25,109.63 : x
  2. Step 2: Convert to fraction form
    46,330.82/63,934.81 = 25,109.63/x
  3. Step 3: Cross multiply
    46,330.82x = 63,934.81 × 25,109.63
  4. Step 4: Simplify right side
    46,330.82x = 1,605,379,423.22
  5. Step 5: Solve for x
    x = 1,605,379,423.22/46,330.82
  6. Step 6: Final answer
    x = 34,650.36

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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.