Home / 5,583,564.99-7,703,357.45-3,650,956.83

Finding the Fourth Proportional to 5,583,564.99, 7,703,357.45 and 3,650,956.83

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Solution

The fourth proportional to 5,583,564.99, 7,703,357.45 and 3,650,956.83 is: 5,037,037.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,583,564.99 : 7,703,357.45 = 3,650,956.83 : x
  2. Step 2: Convert to fraction form
    5,583,564.99/7,703,357.45 = 3,650,956.83/x
  3. Step 3: Cross multiply
    5,583,564.99x = 7,703,357.45 × 3,650,956.83
  4. Step 4: Simplify right side
    5,583,564.99x = 28,124,625,477,754.10
  5. Step 5: Solve for x
    x = 28,124,625,477,754.10/5,583,564.99
  6. Step 6: Final answer
    x = 5,037,037.36

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.