Home / 1,875,463,200.27-2,813,453,496.28-1,088,887,288.75

Finding the Fourth Proportional to 1,875,463,200.27, 2,813,453,496.28 and 1,088,887,288.75

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Solution

The fourth proportional to 1,875,463,200.27, 2,813,453,496.28 and 1,088,887,288.75 is: 1,633,481,131.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,875,463,200.27 : 2,813,453,496.28 = 1,088,887,288.75 : x
  2. Step 2: Convert to fraction form
    1,875,463,200.27/2,813,453,496.28 = 1,088,887,288.75/x
  3. Step 3: Cross multiply
    1,875,463,200.27x = 2,813,453,496.28 × 1,088,887,288.75
  4. Step 4: Simplify right side
    1,875,463,200.27x = 3,063,533,749,582,810,112
  5. Step 5: Solve for x
    x = 3,063,533,749,582,810,112/1,875,463,200.27
  6. Step 6: Final answer
    x = 1,633,481,131.03

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.