Home / 6,050,678.58-8,349,938.18-3,297,366.78

Finding the Fourth Proportional to 6,050,678.58, 8,349,938.18 and 3,297,366.78

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Solution

The fourth proportional to 6,050,678.58, 8,349,938.18 and 3,297,366.78 is: 4,550,367.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,050,678.58 : 8,349,938.18 = 3,297,366.78 : x
  2. Step 2: Convert to fraction form
    6,050,678.58/8,349,938.18 = 3,297,366.78/x
  3. Step 3: Cross multiply
    6,050,678.58x = 8,349,938.18 × 3,297,366.78
  4. Step 4: Simplify right side
    6,050,678.58x = 27,532,808,753,298.82
  5. Step 5: Solve for x
    x = 27,532,808,753,298.82/6,050,678.58
  6. Step 6: Final answer
    x = 4,550,367.10

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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.