Home / 1,490,356,934,208-3,241,840,159,616

Finding the Third Proportional to 1,490,356,934,208 and 3,241,840,159,616

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Solution

The third proportional to 1,490,356,934,208 and 3,241,840,159,616 is: 7,051,684,988,525.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,490,356,934,208 : 3,241,840,159,616 = 3,241,840,159,616 : x
  2. Step 2: Convert to fraction form
    1,490,356,934,208/3,241,840,159,616 = 3,241,840,159,616/x
  3. Step 3: Cross multiply
    1,490,356,934,208x = 3,241,840,159,616 × 3,241,840,159,616
  4. Step 4: Simplify right side
    1,490,356,934,208x = 10,509,527,620,499,092,015,153,152
  5. Step 5: Solve for x
    x = 10,509,527,620,499,092,015,153,152/1,490,356,934,208
  6. Step 6: Final answer
    x = 7,051,684,988,525.27

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.