Home / 1,865,429,998,450.80-2,866,027,021,675.60

Finding the Third Proportional to 1,865,429,998,450.80 and 2,866,027,021,675.60

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Solution

The third proportional to 1,865,429,998,450.80 and 2,866,027,021,675.60 is: 4,403,333,759,935.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,865,429,998,450.80 : 2,866,027,021,675.60 = 2,866,027,021,675.60 : x
  2. Step 2: Convert to fraction form
    1,865,429,998,450.80/2,866,027,021,675.60 = 2,866,027,021,675.60/x
  3. Step 3: Cross multiply
    1,865,429,998,450.80x = 2,866,027,021,675.60 × 2,866,027,021,675.60
  4. Step 4: Simplify right side
    1,865,429,998,450.80x = 8,214,110,888,974,711,164,764,160
  5. Step 5: Solve for x
    x = 8,214,110,888,974,711,164,764,160/1,865,429,998,450.80
  6. Step 6: Final answer
    x = 4,403,333,759,935.43

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Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.