Home / 2,354,684,769.13-3,532,716,380.26-759,286,954.36

Finding the Fourth Proportional to 2,354,684,769.13, 3,532,716,380.26 and 759,286,954.36

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Solution

The fourth proportional to 2,354,684,769.13, 3,532,716,380.26 and 759,286,954.36 is: 1,139,152,678.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,354,684,769.13 : 3,532,716,380.26 = 759,286,954.36 : x
  2. Step 2: Convert to fraction form
    2,354,684,769.13/3,532,716,380.26 = 759,286,954.36/x
  3. Step 3: Cross multiply
    2,354,684,769.13x = 3,532,716,380.26 × 759,286,954.36
  4. Step 4: Simplify right side
    2,354,684,769.13x = 2,682,345,460,987,196,928
  5. Step 5: Solve for x
    x = 2,682,345,460,987,196,928/2,354,684,769.13
  6. Step 6: Final answer
    x = 1,139,152,678.16

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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.