Home / 93,507.00-140,274.33-34,338.05

Finding the Fourth Proportional to 93,507.00, 140,274.33 and 34,338.05

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Solution

The fourth proportional to 93,507.00, 140,274.33 and 34,338.05 is: 51,512.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,507.00 : 140,274.33 = 34,338.05 : x
  2. Step 2: Convert to fraction form
    93,507.00/140,274.33 = 34,338.05/x
  3. Step 3: Cross multiply
    93,507.00x = 140,274.33 × 34,338.05
  4. Step 4: Simplify right side
    93,507.00x = 4,816,746,653.15
  5. Step 5: Solve for x
    x = 4,816,746,653.15/93,507.00
  6. Step 6: Final answer
    x = 51,512.15

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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.