Home / 6,081,929,905,833.60-8,393,782,797,784.80-3,612,750,533,472.60

Finding the Fourth Proportional to 6,081,929,905,833.60, 8,393,782,797,784.80 and 3,612,750,533,472.60

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Solution

The fourth proportional to 6,081,929,905,833.60, 8,393,782,797,784.80 and 3,612,750,533,472.60 is: 4,986,023,145,624.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,081,929,905,833.60 : 8,393,782,797,784.80 = 3,612,750,533,472.60 : x
  2. Step 2: Convert to fraction form
    6,081,929,905,833.60/8,393,782,797,784.80 = 3,612,750,533,472.60/x
  3. Step 3: Cross multiply
    6,081,929,905,833.60x = 8,393,782,797,784.80 × 3,612,750,533,472.60
  4. Step 4: Simplify right side
    6,081,929,905,833.60x = 30,324,643,280,550,171,187,871,744
  5. Step 5: Solve for x
    x = 30,324,643,280,550,171,187,871,744/6,081,929,905,833.60
  6. Step 6: Final answer
    x = 4,986,023,145,624.17

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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.