Home / 6,124,808.26-9,185,253.09-2,025,367.84

Finding the Fourth Proportional to 6,124,808.26, 9,185,253.09 and 2,025,367.84

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Solution

The fourth proportional to 6,124,808.26, 9,185,253.09 and 2,025,367.84 is: 3,037,403.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,124,808.26 : 9,185,253.09 = 2,025,367.84 : x
  2. Step 2: Convert to fraction form
    6,124,808.26/9,185,253.09 = 2,025,367.84/x
  3. Step 3: Cross multiply
    6,124,808.26x = 9,185,253.09 × 2,025,367.84
  4. Step 4: Simplify right side
    6,124,808.26x = 18,603,516,210,746.62
  5. Step 5: Solve for x
    x = 18,603,516,210,746.62/6,124,808.26
  6. Step 6: Final answer
    x = 3,037,403.85

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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.