Home / 1,746,638,295,481.50-2,410,485,576,340.40-965,354,615,723.30

Finding the Fourth Proportional to 1,746,638,295,481.50, 2,410,485,576,340.40 and 965,354,615,723.30

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Solution

The fourth proportional to 1,746,638,295,481.50, 2,410,485,576,340.40 and 965,354,615,723.30 is: 1,332,258,306,298.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,638,295,481.50 : 2,410,485,576,340.40 = 965,354,615,723.30 : x
  2. Step 2: Convert to fraction form
    1,746,638,295,481.50/2,410,485,576,340.40 = 965,354,615,723.30/x
  3. Step 3: Cross multiply
    1,746,638,295,481.50x = 2,410,485,576,340.40 × 965,354,615,723.30
  4. Step 4: Simplify right side
    1,746,638,295,481.50x = 2,326,973,377,254,644,296,712,192
  5. Step 5: Solve for x
    x = 2,326,973,377,254,644,296,712,192/1,746,638,295,481.50
  6. Step 6: Final answer
    x = 1,332,258,306,298.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.