Home / 4,528,083,739.68-6,795,228,157.07-1,580,363,357.22

Finding the Fourth Proportional to 4,528,083,739.68, 6,795,228,157.07 and 1,580,363,357.22

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Solution

The fourth proportional to 4,528,083,739.68, 6,795,228,157.07 and 1,580,363,357.22 is: 2,371,627,867.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,083,739.68 : 6,795,228,157.07 = 1,580,363,357.22 : x
  2. Step 2: Convert to fraction form
    4,528,083,739.68/6,795,228,157.07 = 1,580,363,357.22/x
  3. Step 3: Cross multiply
    4,528,083,739.68x = 6,795,228,157.07 × 1,580,363,357.22
  4. Step 4: Simplify right side
    4,528,083,739.68x = 10,738,929,583,375,116,288
  5. Step 5: Solve for x
    x = 10,738,929,583,375,116,288/4,528,083,739.68
  6. Step 6: Final answer
    x = 2,371,627,867.49

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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.