Home / 25,885,698,909.75-55,702,998,337.50

Finding the Third Proportional to 25,885,698,909.75 and 55,702,998,337.50

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Solution

The third proportional to 25,885,698,909.75 and 55,702,998,337.50 is: 119,866,341,434.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,885,698,909.75 : 55,702,998,337.50 = 55,702,998,337.50 : x
  2. Step 2: Convert to fraction form
    25,885,698,909.75/55,702,998,337.50 = 55,702,998,337.50/x
  3. Step 3: Cross multiply
    25,885,698,909.75x = 55,702,998,337.50 × 55,702,998,337.50
  4. Step 4: Simplify right side
    25,885,698,909.75x = 3,102,824,023,787,527,733,248
  5. Step 5: Solve for x
    x = 3,102,824,023,787,527,733,248/25,885,698,909.75
  6. Step 6: Final answer
    x = 119,866,341,434.53

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.