Home / 93,246.60-139,867.38-23,125.08

Finding the Fourth Proportional to 93,246.60, 139,867.38 and 23,125.08

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Solution

The fourth proportional to 93,246.60, 139,867.38 and 23,125.08 is: 34,687.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,246.60 : 139,867.38 = 23,125.08 : x
  2. Step 2: Convert to fraction form
    93,246.60/139,867.38 = 23,125.08/x
  3. Step 3: Cross multiply
    93,246.60x = 139,867.38 × 23,125.08
  4. Step 4: Simplify right side
    93,246.60x = 3,234,444,351.89
  5. Step 5: Solve for x
    x = 3,234,444,351.89/93,246.60
  6. Step 6: Final answer
    x = 34,687.00

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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.