Home / 31,604,283,357.75-45,662,731,773.05

Finding the Third Proportional to 31,604,283,357.75 and 45,662,731,773.05

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Solution

The third proportional to 31,604,283,357.75 and 45,662,731,773.05 is: 65,974,762,008.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,604,283,357.75 : 45,662,731,773.05 = 45,662,731,773.05 : x
  2. Step 2: Convert to fraction form
    31,604,283,357.75/45,662,731,773.05 = 45,662,731,773.05/x
  3. Step 3: Cross multiply
    31,604,283,357.75x = 45,662,731,773.05 × 45,662,731,773.05
  4. Step 4: Simplify right side
    31,604,283,357.75x = 2,085,085,072,977,327,030,272
  5. Step 5: Solve for x
    x = 2,085,085,072,977,327,030,272/31,604,283,357.75
  6. Step 6: Final answer
    x = 65,974,762,008.52

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.