Home / 5,901,350.46-8,143,854.21-3,323,049.67

Finding the Fourth Proportional to 5,901,350.46, 8,143,854.21 and 3,323,049.67

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Solution

The fourth proportional to 5,901,350.46, 8,143,854.21 and 3,323,049.67 is: 4,585,803.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,901,350.46 : 8,143,854.21 = 3,323,049.67 : x
  2. Step 2: Convert to fraction form
    5,901,350.46/8,143,854.21 = 3,323,049.67/x
  3. Step 3: Cross multiply
    5,901,350.46x = 8,143,854.21 × 3,323,049.67
  4. Step 4: Simplify right side
    5,901,350.46x = 27,062,432,045,068.61
  5. Step 5: Solve for x
    x = 27,062,432,045,068.61/5,901,350.46
  6. Step 6: Final answer
    x = 4,585,803.24

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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.