Home / 1,746,638,295,489.50-2,410,485,576,351.60-965,354,615,731.32

Finding the Fourth Proportional to 1,746,638,295,489.50, 2,410,485,576,351.60 and 965,354,615,731.32

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Solution

The fourth proportional to 1,746,638,295,489.50, 2,410,485,576,351.60 and 965,354,615,731.32 is: 1,332,258,306,309.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,638,295,489.50 : 2,410,485,576,351.60 = 965,354,615,731.32 : x
  2. Step 2: Convert to fraction form
    1,746,638,295,489.50/2,410,485,576,351.60 = 965,354,615,731.32/x
  3. Step 3: Cross multiply
    1,746,638,295,489.50x = 2,410,485,576,351.60 × 965,354,615,731.32
  4. Step 4: Simplify right side
    1,746,638,295,489.50x = 2,326,973,377,284,788,256,243,712
  5. Step 5: Solve for x
    x = 2,326,973,377,284,788,256,243,712/1,746,638,295,489.50
  6. Step 6: Final answer
    x = 1,332,258,306,309.86

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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.