Home / 3,511,586,941.61-5,073,636,722.19

Finding the Third Proportional to 3,511,586,941.61 and 5,073,636,722.19

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Solution

The third proportional to 3,511,586,941.61 and 5,073,636,722.19 is: 7,330,528,908.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,511,586,941.61 : 5,073,636,722.19 = 5,073,636,722.19 : x
  2. Step 2: Convert to fraction form
    3,511,586,941.61/5,073,636,722.19 = 5,073,636,722.19/x
  3. Step 3: Cross multiply
    3,511,586,941.61x = 5,073,636,722.19 × 5,073,636,722.19
  4. Step 4: Simplify right side
    3,511,586,941.61x = 25,741,789,588,795,478,016
  5. Step 5: Solve for x
    x = 25,741,789,588,795,478,016/3,511,586,941.61
  6. Step 6: Final answer
    x = 7,330,528,908.10

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.