Home / 4,062,277.74-6,091,479.90-1,503,377.58

Finding the Fourth Proportional to 4,062,277.74, 6,091,479.90 and 1,503,377.58

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Solution

The fourth proportional to 4,062,277.74, 6,091,479.90 and 1,503,377.58 is: 2,254,349.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,062,277.74 : 6,091,479.90 = 1,503,377.58 : x
  2. Step 2: Convert to fraction form
    4,062,277.74/6,091,479.90 = 1,503,377.58/x
  3. Step 3: Cross multiply
    4,062,277.74x = 6,091,479.90 × 1,503,377.58
  4. Step 4: Simplify right side
    4,062,277.74x = 9,157,794,310,680.64
  5. Step 5: Solve for x
    x = 9,157,794,310,680.64/4,062,277.74
  6. Step 6: Final answer
    x = 2,254,349.63

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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.