Home / 3,148,653,880.13-7,289,332,782.75

Finding the Third Proportional to 3,148,653,880.13 and 7,289,332,782.75

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Solution

The third proportional to 3,148,653,880.13 and 7,289,332,782.75 is: 16,875,266,206.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,148,653,880.13 : 7,289,332,782.75 = 7,289,332,782.75 : x
  2. Step 2: Convert to fraction form
    3,148,653,880.13/7,289,332,782.75 = 7,289,332,782.75/x
  3. Step 3: Cross multiply
    3,148,653,880.13x = 7,289,332,782.75 × 7,289,332,782.75
  4. Step 4: Simplify right side
    3,148,653,880.13x = 53,134,372,417,673,854,976
  5. Step 5: Solve for x
    x = 53,134,372,417,673,854,976/3,148,653,880.13
  6. Step 6: Final answer
    x = 16,875,266,206.00

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.32) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.