Home / 3,060,943,832.50-4,590,618,588

Finding the Third Proportional to 3,060,943,832.50 and 4,590,618,588

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Solution

The third proportional to 3,060,943,832.50 and 4,590,618,588 is: 6,884,732,348.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,943,832.50 : 4,590,618,588 = 4,590,618,588 : x
  2. Step 2: Convert to fraction form
    3,060,943,832.50/4,590,618,588 = 4,590,618,588/x
  3. Step 3: Cross multiply
    3,060,943,832.50x = 4,590,618,588 × 4,590,618,588
  4. Step 4: Simplify right side
    3,060,943,832.50x = 21,073,779,020,491,112,448
  5. Step 5: Solve for x
    x = 21,073,779,020,491,112,448/3,060,943,832.50
  6. Step 6: Final answer
    x = 6,884,732,348.48

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.