Home / 3,623,597.44-5,436,886.08-1,600,773.76

Finding the Fourth Proportional to 3,623,597.44, 5,436,886.08 and 1,600,773.76

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Solution

The fourth proportional to 3,623,597.44, 5,436,886.08 and 1,600,773.76 is: 2,401,818.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,623,597.44 : 5,436,886.08 = 1,600,773.76 : x
  2. Step 2: Convert to fraction form
    3,623,597.44/5,436,886.08 = 1,600,773.76/x
  3. Step 3: Cross multiply
    3,623,597.44x = 5,436,886.08 × 1,600,773.76
  4. Step 4: Simplify right side
    3,623,597.44x = 8,703,224,572,973.26
  5. Step 5: Solve for x
    x = 8,703,224,572,973.26/3,623,597.44
  6. Step 6: Final answer
    x = 2,401,818.83

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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.