Home / 7,730,140,253,627-16,817,462,405,851

Finding the Third Proportional to 7,730,140,253,627 and 16,817,462,405,851

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Solution

The third proportional to 7,730,140,253,627 and 16,817,462,405,851 is: 36,587,569,240,999.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,730,140,253,627 : 16,817,462,405,851 = 16,817,462,405,851 : x
  2. Step 2: Convert to fraction form
    7,730,140,253,627/16,817,462,405,851 = 16,817,462,405,851/x
  3. Step 3: Cross multiply
    7,730,140,253,627x = 16,817,462,405,851 × 16,817,462,405,851
  4. Step 4: Simplify right side
    7,730,140,253,627x = 282,827,041,772,211,689,299,640,320
  5. Step 5: Solve for x
    x = 282,827,041,772,211,689,299,640,320/7,730,140,253,627
  6. Step 6: Final answer
    x = 36,587,569,240,999.03

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.