Home / 10,214,895,922.50-14,378,556,133.50

Finding the Third Proportional to 10,214,895,922.50 and 14,378,556,133.50

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Solution

The third proportional to 10,214,895,922.50 and 14,378,556,133.50 is: 20,239,352,221.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,214,895,922.50 : 14,378,556,133.50 = 14,378,556,133.50 : x
  2. Step 2: Convert to fraction form
    10,214,895,922.50/14,378,556,133.50 = 14,378,556,133.50/x
  3. Step 3: Cross multiply
    10,214,895,922.50x = 14,378,556,133.50 × 14,378,556,133.50
  4. Step 4: Simplify right side
    10,214,895,922.50x = 206,742,876,484,210,458,624
  5. Step 5: Solve for x
    x = 206,742,876,484,210,458,624/10,214,895,922.50
  6. Step 6: Final answer
    x = 20,239,352,221.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.