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Finding the Third Proportional to 51,304,130 and 112,868,908

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Solution

The third proportional to 51,304,130 and 112,868,908 is: 248,311,206.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,304,130 : 112,868,908 = 112,868,908 : x
  2. Step 2: Convert to fraction form
    51,304,130/112,868,908 = 112,868,908/x
  3. Step 3: Cross multiply
    51,304,130x = 112,868,908 × 112,868,908
  4. Step 4: Simplify right side
    51,304,130x = 12,739,390,393,112,464
  5. Step 5: Solve for x
    x = 12,739,390,393,112,464/51,304,130
  6. Step 6: Final answer
    x = 248,311,206.00

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.