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Finding the Third Proportional to 24,968,507 and 54,710,137

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Solution

The third proportional to 24,968,507 and 54,710,137 is: 119,878,977.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,968,507 : 54,710,137 = 54,710,137 : x
  2. Step 2: Convert to fraction form
    24,968,507/54,710,137 = 54,710,137/x
  3. Step 3: Cross multiply
    24,968,507x = 54,710,137 × 54,710,137
  4. Step 4: Simplify right side
    24,968,507x = 2,993,199,090,558,769
  5. Step 5: Solve for x
    x = 2,993,199,090,558,769/24,968,507
  6. Step 6: Final answer
    x = 119,878,977.57

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.