Home / 4,426,874.60-6,642,241.70-1,550,304.96

Finding the Fourth Proportional to 4,426,874.60, 6,642,241.70 and 1,550,304.96

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Solution

The fourth proportional to 4,426,874.60, 6,642,241.70 and 1,550,304.96 is: 2,326,133.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,426,874.60 : 6,642,241.70 = 1,550,304.96 : x
  2. Step 2: Convert to fraction form
    4,426,874.60/6,642,241.70 = 1,550,304.96/x
  3. Step 3: Cross multiply
    4,426,874.60x = 6,642,241.70 × 1,550,304.96
  4. Step 4: Simplify right side
    4,426,874.60x = 10,297,500,256,904.59
  5. Step 5: Solve for x
    x = 10,297,500,256,904.59/4,426,874.60
  6. Step 6: Final answer
    x = 2,326,133.26

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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.