Home / 45,865.02-63,296.07-25,726.14

Finding the Fourth Proportional to 45,865.02, 63,296.07 and 25,726.14

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Solution

The fourth proportional to 45,865.02, 63,296.07 and 25,726.14 is: 35,503.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,865.02 : 63,296.07 = 25,726.14 : x
  2. Step 2: Convert to fraction form
    45,865.02/63,296.07 = 25,726.14/x
  3. Step 3: Cross multiply
    45,865.02x = 63,296.07 × 25,726.14
  4. Step 4: Simplify right side
    45,865.02x = 1,628,363,558.27
  5. Step 5: Solve for x
    x = 1,628,363,558.27/45,865.02
  6. Step 6: Final answer
    x = 35,503.39

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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.