Home / 5,585,519,099.25-12,151,688,630.63

Finding the Third Proportional to 5,585,519,099.25 and 12,151,688,630.63

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Solution

The third proportional to 5,585,519,099.25 and 12,151,688,630.63 is: 26,436,851,070.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,585,519,099.25 : 12,151,688,630.63 = 12,151,688,630.63 : x
  2. Step 2: Convert to fraction form
    5,585,519,099.25/12,151,688,630.63 = 12,151,688,630.63/x
  3. Step 3: Cross multiply
    5,585,519,099.25x = 12,151,688,630.63 × 12,151,688,630.63
  4. Step 4: Simplify right side
    5,585,519,099.25x = 147,663,536,575,660,883,968
  5. Step 5: Solve for x
    x = 147,663,536,575,660,883,968/5,585,519,099.25
  6. Step 6: Final answer
    x = 26,436,851,070.03

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1.5x scale

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.