Home / 1,797,088,132.94-2,695,767,735.78-536,452,716.23

Finding the Fourth Proportional to 1,797,088,132.94, 2,695,767,735.78 and 536,452,716.23

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Solution

The fourth proportional to 1,797,088,132.94, 2,695,767,735.78 and 536,452,716.23 is: 804,719,533.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,088,132.94 : 2,695,767,735.78 = 536,452,716.23 : x
  2. Step 2: Convert to fraction form
    1,797,088,132.94/2,695,767,735.78 = 536,452,716.23/x
  3. Step 3: Cross multiply
    1,797,088,132.94x = 2,695,767,735.78 × 536,452,716.23
  4. Step 4: Simplify right side
    1,797,088,132.94x = 1,446,151,924,170,899,200
  5. Step 5: Solve for x
    x = 1,446,151,924,170,899,200/1,797,088,132.94
  6. Step 6: Final answer
    x = 804,719,533.60

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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.