Home / 1,149,527,914.50-2,516,680,675.50

Finding the Third Proportional to 1,149,527,914.50 and 2,516,680,675.50

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Solution

The third proportional to 1,149,527,914.50 and 2,516,680,675.50 is: 5,509,811,064.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,149,527,914.50 : 2,516,680,675.50 = 2,516,680,675.50 : x
  2. Step 2: Convert to fraction form
    1,149,527,914.50/2,516,680,675.50 = 2,516,680,675.50/x
  3. Step 3: Cross multiply
    1,149,527,914.50x = 2,516,680,675.50 × 2,516,680,675.50
  4. Step 4: Simplify right side
    1,149,527,914.50x = 6,333,681,622,435,136,512
  5. Step 5: Solve for x
    x = 6,333,681,622,435,136,512/1,149,527,914.50
  6. Step 6: Final answer
    x = 5,509,811,064.65

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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.