Home / 1,503,268,060-2,299,831,818

Finding the Third Proportional to 1,503,268,060 and 2,299,831,818

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Solution

The third proportional to 1,503,268,060 and 2,299,831,818 is: 3,518,485,180.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,503,268,060 : 2,299,831,818 = 2,299,831,818 : x
  2. Step 2: Convert to fraction form
    1,503,268,060/2,299,831,818 = 2,299,831,818/x
  3. Step 3: Cross multiply
    1,503,268,060x = 2,299,831,818 × 2,299,831,818
  4. Step 4: Simplify right side
    1,503,268,060x = 5,289,226,391,085,185,024
  5. Step 5: Solve for x
    x = 5,289,226,391,085,185,024/1,503,268,060
  6. Step 6: Final answer
    x = 3,518,485,180.27

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Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.