Home / 5,692,404,793.04-7,854,401,425.48-3,576,634,834.64

Finding the Fourth Proportional to 5,692,404,793.04, 7,854,401,425.48 and 3,576,634,834.64

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Solution

The fourth proportional to 5,692,404,793.04, 7,854,401,425.48 and 3,576,634,834.64 is: 4,935,054,122.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,692,404,793.04 : 7,854,401,425.48 = 3,576,634,834.64 : x
  2. Step 2: Convert to fraction form
    5,692,404,793.04/7,854,401,425.48 = 3,576,634,834.64/x
  3. Step 3: Cross multiply
    5,692,404,793.04x = 7,854,401,425.48 × 3,576,634,834.64
  4. Step 4: Simplify right side
    5,692,404,793.04x = 28,092,325,743,617,839,104
  5. Step 5: Solve for x
    x = 28,092,325,743,617,839,104/5,692,404,793.04
  6. Step 6: Final answer
    x = 4,935,054,122.99

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1.5x scale

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.