Home / 3,230,340,601.50-7,011,995,890.50

Finding the Third Proportional to 3,230,340,601.50 and 7,011,995,890.50

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Solution

The third proportional to 3,230,340,601.50 and 7,011,995,890.50 is: 15,220,712,746.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,230,340,601.50 : 7,011,995,890.50 = 7,011,995,890.50 : x
  2. Step 2: Convert to fraction form
    3,230,340,601.50/7,011,995,890.50 = 7,011,995,890.50/x
  3. Step 3: Cross multiply
    3,230,340,601.50x = 7,011,995,890.50 × 7,011,995,890.50
  4. Step 4: Simplify right side
    3,230,340,601.50x = 49,168,086,368,388,890,624
  5. Step 5: Solve for x
    x = 49,168,086,368,388,890,624/3,230,340,601.50
  6. Step 6: Final answer
    x = 15,220,712,746.38

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1.5x scale

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.