Home / 9,422,046.10-14,133,069.15-6,193,542.03

Finding the Fourth Proportional to 9,422,046.10, 14,133,069.15 and 6,193,542.03

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Solution

The fourth proportional to 9,422,046.10, 14,133,069.15 and 6,193,542.03 is: 9,290,313.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,422,046.10 : 14,133,069.15 = 6,193,542.03 : x
  2. Step 2: Convert to fraction form
    9,422,046.10/14,133,069.15 = 6,193,542.03/x
  3. Step 3: Cross multiply
    9,422,046.10x = 14,133,069.15 × 6,193,542.03
  4. Step 4: Simplify right side
    9,422,046.10x = 87,533,757,793,421.38
  5. Step 5: Solve for x
    x = 87,533,757,793,421.38/9,422,046.10
  6. Step 6: Final answer
    x = 9,290,313.05

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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.