Home / 4,528,083,742.43-6,795,228,161.19-1,580,363,359.97

Finding the Fourth Proportional to 4,528,083,742.43, 6,795,228,161.19 and 1,580,363,359.97

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Solution

The fourth proportional to 4,528,083,742.43, 6,795,228,161.19 and 1,580,363,359.97 is: 2,371,627,871.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,528,083,742.43 : 6,795,228,161.19 = 1,580,363,359.97 : x
  2. Step 2: Convert to fraction form
    4,528,083,742.43/6,795,228,161.19 = 1,580,363,359.97/x
  3. Step 3: Cross multiply
    4,528,083,742.43x = 6,795,228,161.19 × 1,580,363,359.97
  4. Step 4: Simplify right side
    4,528,083,742.43x = 10,738,929,608,580,993,024
  5. Step 5: Solve for x
    x = 10,738,929,608,580,993,024/4,528,083,742.43
  6. Step 6: Final answer
    x = 2,371,627,871.62

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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.