Home / 46,343.37-63,953.28-25,122.18

Finding the Fourth Proportional to 46,343.37, 63,953.28 and 25,122.18

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Solution

The fourth proportional to 46,343.37, 63,953.28 and 25,122.18 is: 34,668.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,343.37 : 63,953.28 = 25,122.18 : x
  2. Step 2: Convert to fraction form
    46,343.37/63,953.28 = 25,122.18/x
  3. Step 3: Cross multiply
    46,343.37x = 63,953.28 × 25,122.18
  4. Step 4: Simplify right side
    46,343.37x = 1,606,645,811.75
  5. Step 5: Solve for x
    x = 1,606,645,811.75/46,343.37
  6. Step 6: Final answer
    x = 34,668.30

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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.