Home / 9,447,331.87-14,173,246.41-3,057,584.23

Finding the Fourth Proportional to 9,447,331.87, 14,173,246.41 and 3,057,584.23

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Solution

The fourth proportional to 9,447,331.87, 14,173,246.41 and 3,057,584.23 is: 4,587,104.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,447,331.87 : 14,173,246.41 = 3,057,584.23 : x
  2. Step 2: Convert to fraction form
    9,447,331.87/14,173,246.41 = 3,057,584.23/x
  3. Step 3: Cross multiply
    9,447,331.87x = 14,173,246.41 × 3,057,584.23
  4. Step 4: Simplify right side
    9,447,331.87x = 43,335,894,711,120.12
  5. Step 5: Solve for x
    x = 43,335,894,711,120.12/9,447,331.87
  6. Step 6: Final answer
    x = 4,587,104.10

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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.