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Finding the Third Proportional to 112,657,680 and 241,483,896

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Solution

The third proportional to 112,657,680 and 241,483,896 is: 517,625,358.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    112,657,680 : 241,483,896 = 241,483,896 : x
  2. Step 2: Convert to fraction form
    112,657,680/241,483,896 = 241,483,896/x
  3. Step 3: Cross multiply
    112,657,680x = 241,483,896 × 241,483,896
  4. Step 4: Simplify right side
    112,657,680x = 58,314,472,027,338,816
  5. Step 5: Solve for x
    x = 58,314,472,027,338,816/112,657,680
  6. Step 6: Final answer
    x = 517,625,358.76

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.