Home / 1,020,079,550,464-2,232,320,608,280

Finding the Third Proportional to 1,020,079,550,464 and 2,232,320,608,280

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Solution

The third proportional to 1,020,079,550,464 and 2,232,320,608,280 is: 4,885,163,412,877.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,020,079,550,464 : 2,232,320,608,280 = 2,232,320,608,280 : x
  2. Step 2: Convert to fraction form
    1,020,079,550,464/2,232,320,608,280 = 2,232,320,608,280/x
  3. Step 3: Cross multiply
    1,020,079,550,464x = 2,232,320,608,280 × 2,232,320,608,280
  4. Step 4: Simplify right side
    1,020,079,550,464x = 4,983,255,298,151,589,125,029,888
  5. Step 5: Solve for x
    x = 4,983,255,298,151,589,125,029,888/1,020,079,550,464
  6. Step 6: Final answer
    x = 4,885,163,412,877.82

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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.