Home / 6,068,152.33-8,374,304.81-3,489,835.19

Finding the Fourth Proportional to 6,068,152.33, 8,374,304.81 and 3,489,835.19

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Solution

The fourth proportional to 6,068,152.33, 8,374,304.81 and 3,489,835.19 is: 4,816,118.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,068,152.33 : 8,374,304.81 = 3,489,835.19 : x
  2. Step 2: Convert to fraction form
    6,068,152.33/8,374,304.81 = 3,489,835.19/x
  3. Step 3: Cross multiply
    6,068,152.33x = 8,374,304.81 × 3,489,835.19
  4. Step 4: Simplify right side
    6,068,152.33x = 29,224,943,584,577.33
  5. Step 5: Solve for x
    x = 29,224,943,584,577.33/6,068,152.33
  6. Step 6: Final answer
    x = 4,816,118.98

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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.