Home / 25,520,118.75-56,000,355.75

Finding the Third Proportional to 25,520,118.75 and 56,000,355.75

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Solution

The third proportional to 25,520,118.75 and 56,000,355.75 is: 122,885,002.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,520,118.75 : 56,000,355.75 = 56,000,355.75 : x
  2. Step 2: Convert to fraction form
    25,520,118.75/56,000,355.75 = 56,000,355.75/x
  3. Step 3: Cross multiply
    25,520,118.75x = 56,000,355.75 × 56,000,355.75
  4. Step 4: Simplify right side
    25,520,118.75x = 3,136,039,844,126,558
  5. Step 5: Solve for x
    x = 3,136,039,844,126,558/25,520,118.75
  6. Step 6: Final answer
    x = 122,885,002.02

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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.