Home / 60,525.15-83,518.25-33,663.35

Finding the Fourth Proportional to 60,525.15, 83,518.25 and 33,663.35

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Solution

The fourth proportional to 60,525.15, 83,518.25 and 33,663.35 is: 46,451.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,525.15 : 83,518.25 = 33,663.35 : x
  2. Step 2: Convert to fraction form
    60,525.15/83,518.25 = 33,663.35/x
  3. Step 3: Cross multiply
    60,525.15x = 83,518.25 × 33,663.35
  4. Step 4: Simplify right side
    60,525.15x = 2,811,503,495.23
  5. Step 5: Solve for x
    x = 2,811,503,495.23/60,525.15
  6. Step 6: Final answer
    x = 46,451.82

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.