Home / 45,925.26-63,380.52-25,783.47

Finding the Fourth Proportional to 45,925.26, 63,380.52 and 25,783.47

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Solution

The fourth proportional to 45,925.26, 63,380.52 and 25,783.47 is: 35,583.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,925.26 : 63,380.52 = 25,783.47 : x
  2. Step 2: Convert to fraction form
    45,925.26/63,380.52 = 25,783.47/x
  3. Step 3: Cross multiply
    45,925.26x = 63,380.52 × 25,783.47
  4. Step 4: Simplify right side
    45,925.26x = 1,634,169,736.00
  5. Step 5: Solve for x
    x = 1,634,169,736.00/45,925.26
  6. Step 6: Final answer
    x = 35,583.24

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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.