Home / 96,922.00-145,366.59-26,784.91

Finding the Fourth Proportional to 96,922.00, 145,366.59 and 26,784.91

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Solution

The fourth proportional to 96,922.00, 145,366.59 and 26,784.91 is: 40,172.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,922.00 : 145,366.59 = 26,784.91 : x
  2. Step 2: Convert to fraction form
    96,922.00/145,366.59 = 26,784.91/x
  3. Step 3: Cross multiply
    96,922.00x = 145,366.59 × 26,784.91
  4. Step 4: Simplify right side
    96,922.00x = 3,893,631,312.31
  5. Step 5: Solve for x
    x = 3,893,631,312.31/96,922.00
  6. Step 6: Final answer
    x = 40,172.83

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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.