Home / 23,128,294,656.75-31,205,500,027.50

Finding the Third Proportional to 23,128,294,656.75 and 31,205,500,027.50

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Solution

The third proportional to 23,128,294,656.75 and 31,205,500,027.50 is: 42,103,546,604.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,128,294,656.75 : 31,205,500,027.50 = 31,205,500,027.50 : x
  2. Step 2: Convert to fraction form
    23,128,294,656.75/31,205,500,027.50 = 31,205,500,027.50/x
  3. Step 3: Cross multiply
    23,128,294,656.75x = 31,205,500,027.50 × 31,205,500,027.50
  4. Step 4: Simplify right side
    23,128,294,656.75x = 973,783,231,966,302,437,376
  5. Step 5: Solve for x
    x = 973,783,231,966,302,437,376/23,128,294,656.75
  6. Step 6: Final answer
    x = 42,103,546,604.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.35) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.