Home / 5,819,756.34-8,029,847.30-3,832,686.84

Finding the Fourth Proportional to 5,819,756.34, 8,029,847.30 and 3,832,686.84

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Solution

The fourth proportional to 5,819,756.34, 8,029,847.30 and 3,832,686.84 is: 5,288,175.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,819,756.34 : 8,029,847.30 = 3,832,686.84 : x
  2. Step 2: Convert to fraction form
    5,819,756.34/8,029,847.30 = 3,832,686.84/x
  3. Step 3: Cross multiply
    5,819,756.34x = 8,029,847.30 × 3,832,686.84
  4. Step 4: Simplify right side
    5,819,756.34x = 30,775,890,054,756.10
  5. Step 5: Solve for x
    x = 30,775,890,054,756.10/5,819,756.34
  6. Step 6: Final answer
    x = 5,288,175.01

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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.