Home / 93,544.23-140,363.73-40,954.17

Finding the Fourth Proportional to 93,544.23, 140,363.73 and 40,954.17

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Solution

The fourth proportional to 93,544.23, 140,363.73 and 40,954.17 is: 61,452.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,544.23 : 140,363.73 = 40,954.17 : x
  2. Step 2: Convert to fraction form
    93,544.23/140,363.73 = 40,954.17/x
  3. Step 3: Cross multiply
    93,544.23x = 140,363.73 × 40,954.17
  4. Step 4: Simplify right side
    93,544.23x = 5,748,480,060.25
  5. Step 5: Solve for x
    x = 5,748,480,060.25/93,544.23
  6. Step 6: Final answer
    x = 61,452.00

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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.