Home / 3,677,173,504.50-5,159,802,357

Finding the Third Proportional to 3,677,173,504.50 and 5,159,802,357

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Solution

The third proportional to 3,677,173,504.50 and 5,159,802,357 is: 7,240,224,137.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,677,173,504.50 : 5,159,802,357 = 5,159,802,357 : x
  2. Step 2: Convert to fraction form
    3,677,173,504.50/5,159,802,357 = 5,159,802,357/x
  3. Step 3: Cross multiply
    3,677,173,504.50x = 5,159,802,357 × 5,159,802,357
  4. Step 4: Simplify right side
    3,677,173,504.50x = 26,623,560,363,302,756,352
  5. Step 5: Solve for x
    x = 26,623,560,363,302,756,352/3,677,173,504.50
  6. Step 6: Final answer
    x = 7,240,224,137.02

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.