Home / 93,616.00-140,459.06-48,609.25

Finding the Fourth Proportional to 93,616.00, 140,459.06 and 48,609.25

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Solution

The fourth proportional to 93,616.00, 140,459.06 and 48,609.25 is: 72,932.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,616.00 : 140,459.06 = 48,609.25 : x
  2. Step 2: Convert to fraction form
    93,616.00/140,459.06 = 48,609.25/x
  3. Step 3: Cross multiply
    93,616.00x = 140,459.06 × 48,609.25
  4. Step 4: Simplify right side
    93,616.00x = 6,827,609,332.68
  5. Step 5: Solve for x
    x = 6,827,609,332.68/93,616.00
  6. Step 6: Final answer
    x = 72,932.08

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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.