Home / 2,133,432,590,767.20-2,944,129,551,566-1,157,950,463,642.10

Finding the Fourth Proportional to 2,133,432,590,767.20, 2,944,129,551,566 and 1,157,950,463,642.10

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Solution

The fourth proportional to 2,133,432,590,767.20, 2,944,129,551,566 and 1,157,950,463,642.10 is: 1,597,967,610,512.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,133,432,590,767.20 : 2,944,129,551,566 = 1,157,950,463,642.10 : x
  2. Step 2: Convert to fraction form
    2,133,432,590,767.20/2,944,129,551,566 = 1,157,950,463,642.10/x
  3. Step 3: Cross multiply
    2,133,432,590,767.20x = 2,944,129,551,566 × 1,157,950,463,642.10
  4. Step 4: Simplify right side
    2,133,432,590,767.20x = 3,409,156,179,258,257,853,906,944
  5. Step 5: Solve for x
    x = 3,409,156,179,258,257,853,906,944/2,133,432,590,767.20
  6. Step 6: Final answer
    x = 1,597,967,610,512.74

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.