Home / 11,337,430,432.30-17,006,145,648.45-5,532,677,536.30

Finding the Fourth Proportional to 11,337,430,432.30, 17,006,145,648.45 and 5,532,677,536.30

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Solution

The fourth proportional to 11,337,430,432.30, 17,006,145,648.45 and 5,532,677,536.30 is: 8,299,016,304.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,430,432.30 : 17,006,145,648.45 = 5,532,677,536.30 : x
  2. Step 2: Convert to fraction form
    11,337,430,432.30/17,006,145,648.45 = 5,532,677,536.30/x
  3. Step 3: Cross multiply
    11,337,430,432.30x = 17,006,145,648.45 × 5,532,677,536.30
  4. Step 4: Simplify right side
    11,337,430,432.30x = 94,089,520,008,225,325,056
  5. Step 5: Solve for x
    x = 94,089,520,008,225,325,056/11,337,430,432.30
  6. Step 6: Final answer
    x = 8,299,016,304.45

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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.