Home / 1,698,702,845,766.30-3,726,283,312,577.80

Finding the Third Proportional to 1,698,702,845,766.30 and 3,726,283,312,577.80

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Solution

The third proportional to 1,698,702,845,766.30 and 3,726,283,312,577.80 is: 8,173,994,268,745.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,698,702,845,766.30 : 3,726,283,312,577.80 = 3,726,283,312,577.80 : x
  2. Step 2: Convert to fraction form
    1,698,702,845,766.30/3,726,283,312,577.80 = 3,726,283,312,577.80/x
  3. Step 3: Cross multiply
    1,698,702,845,766.30x = 3,726,283,312,577.80 × 3,726,283,312,577.80
  4. Step 4: Simplify right side
    1,698,702,845,766.30x = 13,885,187,325,595,781,720,702,976
  5. Step 5: Solve for x
    x = 13,885,187,325,595,781,720,702,976/1,698,702,845,766.30
  6. Step 6: Final answer
    x = 8,173,994,268,745.72

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.