Home / 6,068,284.52-8,374,487.51-3,489,967.64

Finding the Fourth Proportional to 6,068,284.52, 8,374,487.51 and 3,489,967.64

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Solution

The fourth proportional to 6,068,284.52, 8,374,487.51 and 3,489,967.64 is: 4,816,301.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,284.52 : 8,374,487.51 = 3,489,967.64 : x
  2. Step 2: Convert to fraction form
    6,068,284.52/8,374,487.51 = 3,489,967.64/x
  3. Step 3: Cross multiply
    6,068,284.52x = 8,374,487.51 × 3,489,967.64
  4. Step 4: Simplify right side
    6,068,284.52x = 29,226,690,441,145.32
  5. Step 5: Solve for x
    x = 29,226,690,441,145.32/6,068,284.52
  6. Step 6: Final answer
    x = 4,816,301.93

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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.