Home / 5,868,037.14-8,097,885.54-3,289,718.58

Finding the Fourth Proportional to 5,868,037.14, 8,097,885.54 and 3,289,718.58

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Solution

The fourth proportional to 5,868,037.14, 8,097,885.54 and 3,289,718.58 is: 4,539,808.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,868,037.14 : 8,097,885.54 = 3,289,718.58 : x
  2. Step 2: Convert to fraction form
    5,868,037.14/8,097,885.54 = 3,289,718.58/x
  3. Step 3: Cross multiply
    5,868,037.14x = 8,097,885.54 × 3,289,718.58
  4. Step 4: Simplify right side
    5,868,037.14x = 26,639,764,519,651.33
  5. Step 5: Solve for x
    x = 26,639,764,519,651.33/5,868,037.14
  6. Step 6: Final answer
    x = 4,539,808.44

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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.