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Finding the Third Proportional to 25,534,058 and 38,210,619

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Solution

The third proportional to 25,534,058 and 38,210,619 is: 57,180,547.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,534,058 : 38,210,619 = 38,210,619 : x
  2. Step 2: Convert to fraction form
    25,534,058/38,210,619 = 38,210,619/x
  3. Step 3: Cross multiply
    25,534,058x = 38,210,619 × 38,210,619
  4. Step 4: Simplify right side
    25,534,058x = 1,460,051,404,363,161
  5. Step 5: Solve for x
    x = 1,460,051,404,363,161/25,534,058
  6. Step 6: Final answer
    x = 57,180,547.03

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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.