Home / 93,017.38-139,526.07-27,353.38

Finding the Fourth Proportional to 93,017.38, 139,526.07 and 27,353.38

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Solution

The fourth proportional to 93,017.38, 139,526.07 and 27,353.38 is: 41,030.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,017.38 : 139,526.07 = 27,353.38 : x
  2. Step 2: Convert to fraction form
    93,017.38/139,526.07 = 27,353.38/x
  3. Step 3: Cross multiply
    93,017.38x = 139,526.07 × 27,353.38
  4. Step 4: Simplify right side
    93,017.38x = 3,816,509,612.62
  5. Step 5: Solve for x
    x = 3,816,509,612.62/93,017.38
  6. Step 6: Final answer
    x = 41,030.07

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1.5x scale

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.