Home / 1,274,055,490,830.90-1,758,615,574,040.90-1,014,110,022,003.30

Finding the Fourth Proportional to 1,274,055,490,830.90, 1,758,615,574,040.90 and 1,014,110,022,003.30

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Solution

The fourth proportional to 1,274,055,490,830.90, 1,758,615,574,040.90 and 1,014,110,022,003.30 is: 1,399,805,339,187.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,274,055,490,830.90 : 1,758,615,574,040.90 = 1,014,110,022,003.30 : x
  2. Step 2: Convert to fraction form
    1,274,055,490,830.90/1,758,615,574,040.90 = 1,014,110,022,003.30/x
  3. Step 3: Cross multiply
    1,274,055,490,830.90x = 1,758,615,574,040.90 × 1,014,110,022,003.30
  4. Step 4: Simplify right side
    1,274,055,490,830.90x = 1,783,429,678,485,963,123,195,904
  5. Step 5: Solve for x
    x = 1,783,429,678,485,963,123,195,904/1,274,055,490,830.90
  6. Step 6: Final answer
    x = 1,399,805,339,187.28

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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.