Home / 4,323,443.44-6,485,502.12-2,526,513.52

Finding the Fourth Proportional to 4,323,443.44, 6,485,502.12 and 2,526,513.52

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Solution

The fourth proportional to 4,323,443.44, 6,485,502.12 and 2,526,513.52 is: 3,789,967.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,323,443.44 : 6,485,502.12 = 2,526,513.52 : x
  2. Step 2: Convert to fraction form
    4,323,443.44/6,485,502.12 = 2,526,513.52/x
  3. Step 3: Cross multiply
    4,323,443.44x = 6,485,502.12 × 2,526,513.52
  4. Step 4: Simplify right side
    4,323,443.44x = 16,385,708,790,168.66
  5. Step 5: Solve for x
    x = 16,385,708,790,168.66/4,323,443.44
  6. Step 6: Final answer
    x = 3,789,967.19

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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.