Home / 12,752,414,496,733-19,128,621,745,100-12,752,414,496,733

Finding the Fourth Proportional to 12,752,414,496,733, 19,128,621,745,100 and 12,752,414,496,733

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Solution

The fourth proportional to 12,752,414,496,733, 19,128,621,745,100 and 12,752,414,496,733 is: 19,128,621,745,100

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,752,414,496,733 : 19,128,621,745,100 = 12,752,414,496,733 : x
  2. Step 2: Convert to fraction form
    12,752,414,496,733/19,128,621,745,100 = 12,752,414,496,733/x
  3. Step 3: Cross multiply
    12,752,414,496,733x = 19,128,621,745,100 × 12,752,414,496,733
  4. Step 4: Simplify right side
    12,752,414,496,733x = 243,936,113,244,735,333,896,028,160
  5. Step 5: Solve for x
    x = 243,936,113,244,735,333,896,028,160/12,752,414,496,733
  6. Step 6: Final answer
    x = 19,128,621,745,100

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.