Home / 8,202,808,266.60-12,304,548,323.10-2,386,717,962.60

Finding the Fourth Proportional to 8,202,808,266.60, 12,304,548,323.10 and 2,386,717,962.60

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Solution

The fourth proportional to 8,202,808,266.60, 12,304,548,323.10 and 2,386,717,962.60 is: 3,580,174,685.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,202,808,266.60 : 12,304,548,323.10 = 2,386,717,962.60 : x
  2. Step 2: Convert to fraction form
    8,202,808,266.60/12,304,548,323.10 = 2,386,717,962.60/x
  3. Step 3: Cross multiply
    8,202,808,266.60x = 12,304,548,323.10 × 2,386,717,962.60
  4. Step 4: Simplify right side
    8,202,808,266.60x = 29,367,486,504,422,477,824
  5. Step 5: Solve for x
    x = 29,367,486,504,422,477,824/8,202,808,266.60
  6. Step 6: Final answer
    x = 3,580,174,685.30

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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.