Home / 94,365.77-141,597.86-38,247.35

Finding the Fourth Proportional to 94,365.77, 141,597.86 and 38,247.35

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Solution

The fourth proportional to 94,365.77, 141,597.86 and 38,247.35 is: 57,390.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,365.77 : 141,597.86 = 38,247.35 : x
  2. Step 2: Convert to fraction form
    94,365.77/141,597.86 = 38,247.35/x
  3. Step 3: Cross multiply
    94,365.77x = 141,597.86 × 38,247.35
  4. Step 4: Simplify right side
    94,365.77x = 5,415,742,011.44
  5. Step 5: Solve for x
    x = 5,415,742,011.44/94,365.77
  6. Step 6: Final answer
    x = 57,390.96

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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.