Home / 4,567,959.96-6,300,927-2,938,489.44

Finding the Fourth Proportional to 4,567,959.96, 6,300,927 and 2,938,489.44

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Solution

The fourth proportional to 4,567,959.96, 6,300,927 and 2,938,489.44 is: 4,053,277.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,567,959.96 : 6,300,927 = 2,938,489.44 : x
  2. Step 2: Convert to fraction form
    4,567,959.96/6,300,927 = 2,938,489.44/x
  3. Step 3: Cross multiply
    4,567,959.96x = 6,300,927 × 2,938,489.44
  4. Step 4: Simplify right side
    4,567,959.96x = 18,515,207,451,710.88
  5. Step 5: Solve for x
    x = 18,515,207,451,710.88/4,567,959.96
  6. Step 6: Final answer
    x = 4,053,277.09

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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.