Home / 23,128,294,664-31,205,500,038

Finding the Third Proportional to 23,128,294,664 and 31,205,500,038

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Solution

The third proportional to 23,128,294,664 and 31,205,500,038 is: 42,103,546,619.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,128,294,664 : 31,205,500,038 = 31,205,500,038 : x
  2. Step 2: Convert to fraction form
    23,128,294,664/31,205,500,038 = 31,205,500,038/x
  3. Step 3: Cross multiply
    23,128,294,664x = 31,205,500,038 × 31,205,500,038
  4. Step 4: Simplify right side
    23,128,294,664x = 973,783,232,621,618,003,968
  5. Step 5: Solve for x
    x = 973,783,232,621,618,003,968/23,128,294,664
  6. Step 6: Final answer
    x = 42,103,546,619.78

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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.