Home / 96,297.93-144,165.83-56,194.02

Finding the Fourth Proportional to 96,297.93, 144,165.83 and 56,194.02

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Solution

The fourth proportional to 96,297.93, 144,165.83 and 56,194.02 is: 84,127.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,297.93 : 144,165.83 = 56,194.02 : x
  2. Step 2: Convert to fraction form
    96,297.93/144,165.83 = 56,194.02/x
  3. Step 3: Cross multiply
    96,297.93x = 144,165.83 × 56,194.02
  4. Step 4: Simplify right side
    96,297.93x = 8,101,257,253.37
  5. Step 5: Solve for x
    x = 8,101,257,253.37/96,297.93
  6. Step 6: Final answer
    x = 84,127.01

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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.