Home / 11,837,317,970.25-25,758,480,707.50

Finding the Third Proportional to 11,837,317,970.25 and 25,758,480,707.50

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Solution

The third proportional to 11,837,317,970.25 and 25,758,480,707.50 is: 56,051,491,564.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,837,317,970.25 : 25,758,480,707.50 = 25,758,480,707.50 : x
  2. Step 2: Convert to fraction form
    11,837,317,970.25/25,758,480,707.50 = 25,758,480,707.50/x
  3. Step 3: Cross multiply
    11,837,317,970.25x = 25,758,480,707.50 × 25,758,480,707.50
  4. Step 4: Simplify right side
    11,837,317,970.25x = 663,499,328,358,649,692,160
  5. Step 5: Solve for x
    x = 663,499,328,358,649,692,160/11,837,317,970.25
  6. Step 6: Final answer
    x = 56,051,491,564.74

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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.