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Finding the Third Proportional to 1,767,775,374 and 2,457,950,356.13

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Solution

The third proportional to 1,767,775,374 and 2,457,950,356.13 is: 3,417,583,501.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,767,775,374 : 2,457,950,356.13 = 2,457,950,356.13 : x
  2. Step 2: Convert to fraction form
    1,767,775,374/2,457,950,356.13 = 2,457,950,356.13/x
  3. Step 3: Cross multiply
    1,767,775,374x = 2,457,950,356.13 × 2,457,950,356.13
  4. Step 4: Simplify right side
    1,767,775,374x = 6,041,519,953,175,014,400
  5. Step 5: Solve for x
    x = 6,041,519,953,175,014,400/1,767,775,374
  6. Step 6: Final answer
    x = 3,417,583,501.86

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Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.