Home / 9,422,057.10-14,133,085.65-6,193,553.03

Finding the Fourth Proportional to 9,422,057.10, 14,133,085.65 and 6,193,553.03

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Solution

The fourth proportional to 9,422,057.10, 14,133,085.65 and 6,193,553.03 is: 9,290,329.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,422,057.10 : 14,133,085.65 = 6,193,553.03 : x
  2. Step 2: Convert to fraction form
    9,422,057.10/14,133,085.65 = 6,193,553.03/x
  3. Step 3: Cross multiply
    9,422,057.10x = 14,133,085.65 × 6,193,553.03
  4. Step 4: Simplify right side
    9,422,057.10x = 87,534,015,380,141.59
  5. Step 5: Solve for x
    x = 87,534,015,380,141.59/9,422,057.10
  6. Step 6: Final answer
    x = 9,290,329.54

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Similar ratio
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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.