Home / 528,193,433,646-1,160,151,984,517.50

Finding the Third Proportional to 528,193,433,646 and 1,160,151,984,517.50

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Solution

The third proportional to 528,193,433,646 and 1,160,151,984,517.50 is: 2,548,219,158,820.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    528,193,433,646 : 1,160,151,984,517.50 = 1,160,151,984,517.50 : x
  2. Step 2: Convert to fraction form
    528,193,433,646/1,160,151,984,517.50 = 1,160,151,984,517.50/x
  3. Step 3: Cross multiply
    528,193,433,646x = 1,160,151,984,517.50 × 1,160,151,984,517.50
  4. Step 4: Simplify right side
    528,193,433,646x = 1,345,952,627,179,893,553,102,848
  5. Step 5: Solve for x
    x = 1,345,952,627,179,893,553,102,848/528,193,433,646
  6. Step 6: Final answer
    x = 2,548,219,158,820.45

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.