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Finding the Third Proportional to 58,658,514 and 88,742,745

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Solution

The third proportional to 58,658,514 and 88,742,745 is: 134,256,295.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,658,514 : 88,742,745 = 88,742,745 : x
  2. Step 2: Convert to fraction form
    58,658,514/88,742,745 = 88,742,745/x
  3. Step 3: Cross multiply
    58,658,514x = 88,742,745 × 88,742,745
  4. Step 4: Simplify right side
    58,658,514x = 7,875,274,790,135,025
  5. Step 5: Solve for x
    x = 7,875,274,790,135,025/58,658,514
  6. Step 6: Final answer
    x = 134,256,295.52

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.