Home / 9,447,313.46-14,173,218.82-3,057,565.82

Finding the Fourth Proportional to 9,447,313.46, 14,173,218.82 and 3,057,565.82

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Solution

The fourth proportional to 9,447,313.46, 14,173,218.82 and 3,057,565.82 is: 4,587,076.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,447,313.46 : 14,173,218.82 = 3,057,565.82 : x
  2. Step 2: Convert to fraction form
    9,447,313.46/14,173,218.82 = 3,057,565.82/x
  3. Step 3: Cross multiply
    9,447,313.46x = 14,173,218.82 × 3,057,565.82
  4. Step 4: Simplify right side
    9,447,313.46x = 43,335,549,372,691.85
  5. Step 5: Solve for x
    x = 43,335,549,372,691.85/9,447,313.46
  6. Step 6: Final answer
    x = 4,587,076.48

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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.