Home / 3,261,152,919,475.40-7,094,866,952,421

Finding the Third Proportional to 3,261,152,919,475.40 and 7,094,866,952,421

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Solution

The third proportional to 3,261,152,919,475.40 and 7,094,866,952,421 is: 15,435,380,773,451.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,261,152,919,475.40 : 7,094,866,952,421 = 7,094,866,952,421 : x
  2. Step 2: Convert to fraction form
    3,261,152,919,475.40/7,094,866,952,421 = 7,094,866,952,421/x
  3. Step 3: Cross multiply
    3,261,152,919,475.40x = 7,094,866,952,421 × 7,094,866,952,421
  4. Step 4: Simplify right side
    3,261,152,919,475.40x = 50,337,137,072,555,646,647,271,424
  5. Step 5: Solve for x
    x = 50,337,137,072,555,646,647,271,424/3,261,152,919,475.40
  6. Step 6: Final answer
    x = 15,435,380,773,451.45

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.