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Finding the Third Proportional to 2,960,602.50 and 6,153,909

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Solution

The third proportional to 2,960,602.50 and 6,153,909 is: 12,791,516.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,960,602.50 : 6,153,909 = 6,153,909 : x
  2. Step 2: Convert to fraction form
    2,960,602.50/6,153,909 = 6,153,909/x
  3. Step 3: Cross multiply
    2,960,602.50x = 6,153,909 × 6,153,909
  4. Step 4: Simplify right side
    2,960,602.50x = 37,870,595,980,281
  5. Step 5: Solve for x
    x = 37,870,595,980,281/2,960,602.50
  6. Step 6: Final answer
    x = 12,791,516.58

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.