Home / 2,367,810,239.88-3,550,101,062.04-1,201,028,856.24

Finding the Fourth Proportional to 2,367,810,239.88, 3,550,101,062.04 and 1,201,028,856.24

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Solution

The fourth proportional to 2,367,810,239.88, 3,550,101,062.04 and 1,201,028,856.24 is: 1,800,724,461.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,367,810,239.88 : 3,550,101,062.04 = 1,201,028,856.24 : x
  2. Step 2: Convert to fraction form
    2,367,810,239.88/3,550,101,062.04 = 1,201,028,856.24/x
  3. Step 3: Cross multiply
    2,367,810,239.88x = 3,550,101,062.04 × 1,201,028,856.24
  4. Step 4: Simplify right side
    2,367,810,239.88x = 4,263,773,818,078,310,400
  5. Step 5: Solve for x
    x = 4,263,773,818,078,310,400/2,367,810,239.88
  6. Step 6: Final answer
    x = 1,800,724,461.05

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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.