Home / 3,263,047,568.40-4,503,006,292.44-1,777,935,693.84

Finding the Fourth Proportional to 3,263,047,568.40, 4,503,006,292.44 and 1,777,935,693.84

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Solution

The fourth proportional to 3,263,047,568.40, 4,503,006,292.44 and 1,777,935,693.84 is: 2,453,551,610.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,263,047,568.40 : 4,503,006,292.44 = 1,777,935,693.84 : x
  2. Step 2: Convert to fraction form
    3,263,047,568.40/4,503,006,292.44 = 1,777,935,693.84/x
  3. Step 3: Cross multiply
    3,263,047,568.40x = 4,503,006,292.44 × 1,777,935,693.84
  4. Step 4: Simplify right side
    3,263,047,568.40x = 8,006,055,616,915,195,904
  5. Step 5: Solve for x
    x = 8,006,055,616,915,195,904/3,263,047,568.40
  6. Step 6: Final answer
    x = 2,453,551,610.60

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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.