Home / 25,066,137.88-37,602,019.14-22,491,525.34

Finding the Fourth Proportional to 25,066,137.88, 37,602,019.14 and 22,491,525.34

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Solution

The fourth proportional to 25,066,137.88, 37,602,019.14 and 22,491,525.34 is: 33,739,811.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,066,137.88 : 37,602,019.14 = 22,491,525.34 : x
  2. Step 2: Convert to fraction form
    25,066,137.88/37,602,019.14 = 22,491,525.34/x
  3. Step 3: Cross multiply
    25,066,137.88x = 37,602,019.14 × 22,491,525.34
  4. Step 4: Simplify right side
    25,066,137.88x = 845,726,766,322,475
  5. Step 5: Solve for x
    x = 845,726,766,322,475/25,066,137.88
  6. Step 6: Final answer
    x = 33,739,811.47

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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.