Home / 5,501,524.68-8,252,254.22-2,993,123.16

Finding the Fourth Proportional to 5,501,524.68, 8,252,254.22 and 2,993,123.16

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Solution

The fourth proportional to 5,501,524.68, 8,252,254.22 and 2,993,123.16 is: 4,489,666.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,501,524.68 : 8,252,254.22 = 2,993,123.16 : x
  2. Step 2: Convert to fraction form
    5,501,524.68/8,252,254.22 = 2,993,123.16/x
  3. Step 3: Cross multiply
    5,501,524.68x = 8,252,254.22 × 2,993,123.16
  4. Step 4: Simplify right side
    5,501,524.68x = 24,700,013,213,124.12
  5. Step 5: Solve for x
    x = 24,700,013,213,124.12/5,501,524.68
  6. Step 6: Final answer
    x = 4,489,666.89

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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.