Home / 43,901,761.50-97,619,263.50

Finding the Third Proportional to 43,901,761.50 and 97,619,263.50

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Solution

The third proportional to 43,901,761.50 and 97,619,263.50 is: 217,064,652.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,901,761.50 : 97,619,263.50 = 97,619,263.50 : x
  2. Step 2: Convert to fraction form
    43,901,761.50/97,619,263.50 = 97,619,263.50/x
  3. Step 3: Cross multiply
    43,901,761.50x = 97,619,263.50 × 97,619,263.50
  4. Step 4: Simplify right side
    43,901,761.50x = 9,529,520,606,282,432
  5. Step 5: Solve for x
    x = 9,529,520,606,282,432/43,901,761.50
  6. Step 6: Final answer
    x = 217,064,652.55

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.