Home / 1,669,308,705,209.20-3,615,808,053,219.80

Finding the Third Proportional to 1,669,308,705,209.20 and 3,615,808,053,219.80

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Solution

The third proportional to 1,669,308,705,209.20 and 3,615,808,053,219.80 is: 7,832,025,219,140.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,669,308,705,209.20 : 3,615,808,053,219.80 = 3,615,808,053,219.80 : x
  2. Step 2: Convert to fraction form
    1,669,308,705,209.20/3,615,808,053,219.80 = 3,615,808,053,219.80/x
  3. Step 3: Cross multiply
    1,669,308,705,209.20x = 3,615,808,053,219.80 × 3,615,808,053,219.80
  4. Step 4: Simplify right side
    1,669,308,705,209.20x = 13,074,067,877,729,159,509,704,704
  5. Step 5: Solve for x
    x = 13,074,067,877,729,159,509,704,704/1,669,308,705,209.20
  6. Step 6: Final answer
    x = 7,832,025,219,140.46

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.