Home / 2,174,600,766.60-3,262,089,043.71-600,707,521.44

Finding the Fourth Proportional to 2,174,600,766.60, 3,262,089,043.71 and 600,707,521.44

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Solution

The fourth proportional to 2,174,600,766.60, 3,262,089,043.71 and 600,707,521.44 is: 901,113,185.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,174,600,766.60 : 3,262,089,043.71 = 600,707,521.44 : x
  2. Step 2: Convert to fraction form
    2,174,600,766.60/3,262,089,043.71 = 600,707,521.44/x
  3. Step 3: Cross multiply
    2,174,600,766.60x = 3,262,089,043.71 × 600,707,521.44
  4. Step 4: Simplify right side
    2,174,600,766.60x = 1,959,561,424,163,614,208
  5. Step 5: Solve for x
    x = 1,959,561,424,163,614,208/2,174,600,766.60
  6. Step 6: Final answer
    x = 901,113,185.58

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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.