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Finding the Third Proportional to 25,700,103 and 56,088,263.25

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Solution

The third proportional to 25,700,103 and 56,088,263.25 is: 122,407,808.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,700,103 : 56,088,263.25 = 56,088,263.25 : x
  2. Step 2: Convert to fraction form
    25,700,103/56,088,263.25 = 56,088,263.25/x
  3. Step 3: Cross multiply
    25,700,103x = 56,088,263.25 × 56,088,263.25
  4. Step 4: Simplify right side
    25,700,103x = 3,145,893,274,401,300.50
  5. Step 5: Solve for x
    x = 3,145,893,274,401,300.50/25,700,103
  6. Step 6: Final answer
    x = 122,407,808.03

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.