Home / 7,264,312,766,584.80-10,896,479,637,065-2,966,536,449,676.20

Finding the Fourth Proportional to 7,264,312,766,584.80, 10,896,479,637,065 and 2,966,536,449,676.20

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Solution

The fourth proportional to 7,264,312,766,584.80, 10,896,479,637,065 and 2,966,536,449,676.20 is: 4,449,808,957,180.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,264,312,766,584.80 : 10,896,479,637,065 = 2,966,536,449,676.20 : x
  2. Step 2: Convert to fraction form
    7,264,312,766,584.80/10,896,479,637,065 = 2,966,536,449,676.20/x
  3. Step 3: Cross multiply
    7,264,312,766,584.80x = 10,896,479,637,065 × 2,966,536,449,676.20
  4. Step 4: Simplify right side
    7,264,312,766,584.80x = 32,324,804,016,507,815,911,751,680
  5. Step 5: Solve for x
    x = 32,324,804,016,507,815,911,751,680/7,264,312,766,584.80
  6. Step 6: Final answer
    x = 4,449,808,957,180.24

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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.