Home / 93,816.22-129,466.21-50,795.70

Finding the Fourth Proportional to 93,816.22, 129,466.21 and 50,795.70

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Solution

The fourth proportional to 93,816.22, 129,466.21 and 50,795.70 is: 70,097.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,816.22 : 129,466.21 = 50,795.70 : x
  2. Step 2: Convert to fraction form
    93,816.22/129,466.21 = 50,795.70/x
  3. Step 3: Cross multiply
    93,816.22x = 129,466.21 × 50,795.70
  4. Step 4: Simplify right side
    93,816.22x = 6,576,326,636.31
  5. Step 5: Solve for x
    x = 6,576,326,636.31/93,816.22
  6. Step 6: Final answer
    x = 70,097.97

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1.5x scale

Why These Related Problems?

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