Home / 1,782,550,376,446.50-2,673,825,564,669.80-1,782,550,376,446.50

Finding the Fourth Proportional to 1,782,550,376,446.50, 2,673,825,564,669.80 and 1,782,550,376,446.50

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Solution

The fourth proportional to 1,782,550,376,446.50, 2,673,825,564,669.80 and 1,782,550,376,446.50 is: 2,673,825,564,669.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,782,550,376,446.50 : 2,673,825,564,669.80 = 1,782,550,376,446.50 : x
  2. Step 2: Convert to fraction form
    1,782,550,376,446.50/2,673,825,564,669.80 = 1,782,550,376,446.50/x
  3. Step 3: Cross multiply
    1,782,550,376,446.50x = 2,673,825,564,669.80 × 1,782,550,376,446.50
  4. Step 4: Simplify right side
    1,782,550,376,446.50x = 4,766,228,766,854,427,275,427,840
  5. Step 5: Solve for x
    x = 4,766,228,766,854,427,275,427,840/1,782,550,376,446.50
  6. Step 6: Final answer
    x = 2,673,825,564,669.80

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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.