Home / 2,169,724,148-4,709,331,232

Finding the Third Proportional to 2,169,724,148 and 4,709,331,232

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Solution

The third proportional to 2,169,724,148 and 4,709,331,232 is: 10,221,483,995.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,169,724,148 : 4,709,331,232 = 4,709,331,232 : x
  2. Step 2: Convert to fraction form
    2,169,724,148/4,709,331,232 = 4,709,331,232/x
  3. Step 3: Cross multiply
    2,169,724,148x = 4,709,331,232 × 4,709,331,232
  4. Step 4: Simplify right side
    2,169,724,148x = 22,177,800,652,690,636,800
  5. Step 5: Solve for x
    x = 22,177,800,652,690,636,800/2,169,724,148
  6. Step 6: Final answer
    x = 10,221,483,995.16

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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.