Home / 6,057,625,535.40-9,086,438,303.10-1,917,393,090.60

Finding the Fourth Proportional to 6,057,625,535.40, 9,086,438,303.10 and 1,917,393,090.60

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Solution

The fourth proportional to 6,057,625,535.40, 9,086,438,303.10 and 1,917,393,090.60 is: 2,876,089,635.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,057,625,535.40 : 9,086,438,303.10 = 1,917,393,090.60 : x
  2. Step 2: Convert to fraction form
    6,057,625,535.40/9,086,438,303.10 = 1,917,393,090.60/x
  3. Step 3: Cross multiply
    6,057,625,535.40x = 9,086,438,303.10 × 1,917,393,090.60
  4. Step 4: Simplify right side
    6,057,625,535.40x = 17,422,274,020,527,128,576
  5. Step 5: Solve for x
    x = 17,422,274,020,527,128,576/6,057,625,535.40
  6. Step 6: Final answer
    x = 2,876,089,635.90

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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.