Home / 9,552,741.91-14,315,855.99-4,352,643.09

Finding the Fourth Proportional to 9,552,741.91, 14,315,855.99 and 4,352,643.09

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Solution

The fourth proportional to 9,552,741.91, 14,315,855.99 and 4,352,643.09 is: 6,522,924.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,552,741.91 : 14,315,855.99 = 4,352,643.09 : x
  2. Step 2: Convert to fraction form
    9,552,741.91/14,315,855.99 = 4,352,643.09/x
  3. Step 3: Cross multiply
    9,552,741.91x = 14,315,855.99 × 4,352,643.09
  4. Step 4: Simplify right side
    9,552,741.91x = 62,311,811,630,545.39
  5. Step 5: Solve for x
    x = 62,311,811,630,545.39/9,552,741.91
  6. Step 6: Final answer
    x = 6,522,924.23

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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.