Home / 93,625.02-140,472.59-48,618.27

Finding the Fourth Proportional to 93,625.02, 140,472.59 and 48,618.27

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Solution

The fourth proportional to 93,625.02, 140,472.59 and 48,618.27 is: 72,945.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,625.02 : 140,472.59 = 48,618.27 : x
  2. Step 2: Convert to fraction form
    93,625.02/140,472.59 = 48,618.27/x
  3. Step 3: Cross multiply
    93,625.02x = 140,472.59 × 48,618.27
  4. Step 4: Simplify right side
    93,625.02x = 6,829,534,065.13
  5. Step 5: Solve for x
    x = 6,829,534,065.13/93,625.02
  6. Step 6: Final answer
    x = 72,945.61

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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.