Home / 63,094.96-94,640.37-25,643.98

Finding the Fourth Proportional to 63,094.96, 94,640.37 and 25,643.98

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Solution

The fourth proportional to 63,094.96, 94,640.37 and 25,643.98 is: 38,465.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,094.96 : 94,640.37 = 25,643.98 : x
  2. Step 2: Convert to fraction form
    63,094.96/94,640.37 = 25,643.98/x
  3. Step 3: Cross multiply
    63,094.96x = 94,640.37 × 25,643.98
  4. Step 4: Simplify right side
    63,094.96x = 2,426,955,755.47
  5. Step 5: Solve for x
    x = 2,426,955,755.47/63,094.96
  6. Step 6: Final answer
    x = 38,465.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.