Home / 16,558,287,265.50-36,113,450,262

Finding the Third Proportional to 16,558,287,265.50 and 36,113,450,262

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Solution

The third proportional to 16,558,287,265.50 and 36,113,450,262 is: 78,763,054,953.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,558,287,265.50 : 36,113,450,262 = 36,113,450,262 : x
  2. Step 2: Convert to fraction form
    16,558,287,265.50/36,113,450,262 = 36,113,450,262/x
  3. Step 3: Cross multiply
    16,558,287,265.50x = 36,113,450,262 × 36,113,450,262
  4. Step 4: Simplify right side
    16,558,287,265.50x = 1,304,181,289,825,947,877,376
  5. Step 5: Solve for x
    x = 1,304,181,289,825,947,877,376/16,558,287,265.50
  6. Step 6: Final answer
    x = 78,763,054,953.35

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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.