Home / 11,204,643.24-16,807,560.48-3,528,888.30

Finding the Fourth Proportional to 11,204,643.24, 16,807,560.48 and 3,528,888.30

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Solution

The fourth proportional to 11,204,643.24, 16,807,560.48 and 3,528,888.30 is: 5,293,520.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,204,643.24 : 16,807,560.48 = 3,528,888.30 : x
  2. Step 2: Convert to fraction form
    11,204,643.24/16,807,560.48 = 3,528,888.30/x
  3. Step 3: Cross multiply
    11,204,643.24x = 16,807,560.48 × 3,528,888.30
  4. Step 4: Simplify right side
    11,204,643.24x = 59,312,003,529,414.38
  5. Step 5: Solve for x
    x = 59,312,003,529,414.38/11,204,643.24
  6. Step 6: Final answer
    x = 5,293,520.04

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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.