Home / 59,220,145.69-92,059,674.19

Finding the Third Proportional to 59,220,145.69 and 92,059,674.19

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Solution

The third proportional to 59,220,145.69 and 92,059,674.19 is: 143,109,806.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,220,145.69 : 92,059,674.19 = 92,059,674.19 : x
  2. Step 2: Convert to fraction form
    59,220,145.69/92,059,674.19 = 92,059,674.19/x
  3. Step 3: Cross multiply
    59,220,145.69x = 92,059,674.19 × 92,059,674.19
  4. Step 4: Simplify right side
    59,220,145.69x = 8,474,983,611,508,654
  5. Step 5: Solve for x
    x = 8,474,983,611,508,654/59,220,145.69
  6. Step 6: Final answer
    x = 143,109,806.86

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Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.