Home / 3,671,219,296.40-5,506,822,062.36-1,150,340,524.92

Finding the Fourth Proportional to 3,671,219,296.40, 5,506,822,062.36 and 1,150,340,524.92

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Solution

The fourth proportional to 3,671,219,296.40, 5,506,822,062.36 and 1,150,340,524.92 is: 1,725,508,630.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,671,219,296.40 : 5,506,822,062.36 = 1,150,340,524.92 : x
  2. Step 2: Convert to fraction form
    3,671,219,296.40/5,506,822,062.36 = 1,150,340,524.92/x
  3. Step 3: Cross multiply
    3,671,219,296.40x = 5,506,822,062.36 × 1,150,340,524.92
  4. Step 4: Simplify right side
    3,671,219,296.40x = 6,334,720,581,856,239,616
  5. Step 5: Solve for x
    x = 6,334,720,581,856,239,616/3,671,219,296.40
  6. Step 6: Final answer
    x = 1,725,508,630.90

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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.