Home / 4,051,467.45-5,591,773.04-2,602,973.61

Finding the Fourth Proportional to 4,051,467.45, 5,591,773.04 and 2,602,973.61

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Solution

The fourth proportional to 4,051,467.45, 5,591,773.04 and 2,602,973.61 is: 3,592,584.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,051,467.45 : 5,591,773.04 = 2,602,973.61 : x
  2. Step 2: Convert to fraction form
    4,051,467.45/5,591,773.04 = 2,602,973.61/x
  3. Step 3: Cross multiply
    4,051,467.45x = 5,591,773.04 × 2,602,973.61
  4. Step 4: Simplify right side
    4,051,467.45x = 14,555,237,643,214.61
  5. Step 5: Solve for x
    x = 14,555,237,643,214.61/4,051,467.45
  6. Step 6: Final answer
    x = 3,592,584.12

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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.