Home / 4,010,635.76-6,014,087.38-1,485,613.04

Finding the Fourth Proportional to 4,010,635.76, 6,014,087.38 and 1,485,613.04

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Solution

The fourth proportional to 4,010,635.76, 6,014,087.38 and 1,485,613.04 is: 2,227,728.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010,635.76 : 6,014,087.38 = 1,485,613.04 : x
  2. Step 2: Convert to fraction form
    4,010,635.76/6,014,087.38 = 1,485,613.04/x
  3. Step 3: Cross multiply
    4,010,635.76x = 6,014,087.38 × 1,485,613.04
  4. Step 4: Simplify right side
    4,010,635.76x = 8,934,606,635,427.44
  5. Step 5: Solve for x
    x = 8,934,606,635,427.44/4,010,635.76
  6. Step 6: Final answer
    x = 2,227,728.26

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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.