Home / 1,619,492,762,839.50-3,373,029,989,569.20

Finding the Third Proportional to 1,619,492,762,839.50 and 3,373,029,989,569.20

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Solution

The third proportional to 1,619,492,762,839.50 and 3,373,029,989,569.20 is: 7,025,243,688,391.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,619,492,762,839.50 : 3,373,029,989,569.20 = 3,373,029,989,569.20 : x
  2. Step 2: Convert to fraction form
    1,619,492,762,839.50/3,373,029,989,569.20 = 3,373,029,989,569.20/x
  3. Step 3: Cross multiply
    1,619,492,762,839.50x = 3,373,029,989,569.20 × 3,373,029,989,569.20
  4. Step 4: Simplify right side
    1,619,492,762,839.50x = 11,377,331,310,533,197,720,190,976
  5. Step 5: Solve for x
    x = 11,377,331,310,533,197,720,190,976/1,619,492,762,839.50
  6. Step 6: Final answer
    x = 7,025,243,688,391.06

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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.