Home / 12,752,414,496,200-19,128,621,744,298-12,752,414,496,200

Finding the Fourth Proportional to 12,752,414,496,200, 19,128,621,744,298 and 12,752,414,496,200

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Solution

The fourth proportional to 12,752,414,496,200, 19,128,621,744,298 and 12,752,414,496,200 is: 19,128,621,744,298

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,752,414,496,200 : 19,128,621,744,298 = 12,752,414,496,200 : x
  2. Step 2: Convert to fraction form
    12,752,414,496,200/19,128,621,744,298 = 12,752,414,496,200/x
  3. Step 3: Cross multiply
    12,752,414,496,200x = 19,128,621,744,298 × 12,752,414,496,200
  4. Step 4: Simplify right side
    12,752,414,496,200x = 243,936,113,224,312,352,086,687,744
  5. Step 5: Solve for x
    x = 243,936,113,224,312,352,086,687,744/12,752,414,496,200
  6. Step 6: Final answer
    x = 19,128,621,744,298

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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.