Home / 1,428,370,701,666-3,083,964,140,388

Finding the Third Proportional to 1,428,370,701,666 and 3,083,964,140,388

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Solution

The third proportional to 1,428,370,701,666 and 3,083,964,140,388 is: 6,658,519,954,312.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,428,370,701,666 : 3,083,964,140,388 = 3,083,964,140,388 : x
  2. Step 2: Convert to fraction form
    1,428,370,701,666/3,083,964,140,388 = 3,083,964,140,388/x
  3. Step 3: Cross multiply
    1,428,370,701,666x = 3,083,964,140,388 × 3,083,964,140,388
  4. Step 4: Simplify right side
    1,428,370,701,666x = 9,510,834,819,199,095,783,030,784
  5. Step 5: Solve for x
    x = 9,510,834,819,199,095,783,030,784/1,428,370,701,666
  6. Step 6: Final answer
    x = 6,658,519,954,312.98

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.