Home / 6,760,065,862.89-10,132,942,015.40-2,273,889,758.31

Finding the Fourth Proportional to 6,760,065,862.89, 10,132,942,015.40 and 2,273,889,758.31

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Solution

The fourth proportional to 6,760,065,862.89, 10,132,942,015.40 and 2,273,889,758.31 is: 3,408,427,304.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,760,065,862.89 : 10,132,942,015.40 = 2,273,889,758.31 : x
  2. Step 2: Convert to fraction form
    6,760,065,862.89/10,132,942,015.40 = 2,273,889,758.31/x
  3. Step 3: Cross multiply
    6,760,065,862.89x = 10,132,942,015.40 × 2,273,889,758.31
  4. Step 4: Simplify right side
    6,760,065,862.89x = 23,041,193,070,355,779,584
  5. Step 5: Solve for x
    x = 23,041,193,070,355,779,584/6,760,065,862.89
  6. Step 6: Final answer
    x = 3,408,427,304.95

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1.5x scale

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.