Home / 4,052,491.83-5,592,482.85-2,216,910.74

Finding the Fourth Proportional to 4,052,491.83, 5,592,482.85 and 2,216,910.74

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Solution

The fourth proportional to 4,052,491.83, 5,592,482.85 and 2,216,910.74 is: 3,059,360.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,052,491.83 : 5,592,482.85 = 2,216,910.74 : x
  2. Step 2: Convert to fraction form
    4,052,491.83/5,592,482.85 = 2,216,910.74/x
  3. Step 3: Cross multiply
    4,052,491.83x = 5,592,482.85 × 2,216,910.74
  4. Step 4: Simplify right side
    4,052,491.83x = 12,398,035,261,311.69
  5. Step 5: Solve for x
    x = 12,398,035,261,311.69/4,052,491.83
  6. Step 6: Final answer
    x = 3,059,360.95

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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.