Home / 1,836,854,755.16-2,534,786,550.00-1,084,410,314.96

Finding the Fourth Proportional to 1,836,854,755.16, 2,534,786,550.00 and 1,084,410,314.96

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Solution

The fourth proportional to 1,836,854,755.16, 2,534,786,550.00 and 1,084,410,314.96 is: 1,496,443,131.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,836,854,755.16 : 2,534,786,550.00 = 1,084,410,314.96 : x
  2. Step 2: Convert to fraction form
    1,836,854,755.16/2,534,786,550.00 = 1,084,410,314.96/x
  3. Step 3: Cross multiply
    1,836,854,755.16x = 2,534,786,550.00 × 1,084,410,314.96
  4. Step 4: Simplify right side
    1,836,854,755.16x = 2,748,748,681,047,336,960
  5. Step 5: Solve for x
    x = 2,748,748,681,047,336,960/1,836,854,755.16
  6. Step 6: Final answer
    x = 1,496,443,131.02

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Why These Related Problems?

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