Home / 4,524,906,274.23-6,788,336,347.28-1,377,367,014.45

Finding the Fourth Proportional to 4,524,906,274.23, 6,788,336,347.28 and 1,377,367,014.45

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Solution

The fourth proportional to 4,524,906,274.23, 6,788,336,347.28 and 1,377,367,014.45 is: 2,066,347,897.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,524,906,274.23 : 6,788,336,347.28 = 1,377,367,014.45 : x
  2. Step 2: Convert to fraction form
    4,524,906,274.23/6,788,336,347.28 = 1,377,367,014.45/x
  3. Step 3: Cross multiply
    4,524,906,274.23x = 6,788,336,347.28 × 1,377,367,014.45
  4. Step 4: Simplify right side
    4,524,906,274.23x = 9,350,030,567,735,472,128
  5. Step 5: Solve for x
    x = 9,350,030,567,735,472,128/4,524,906,274.23
  6. Step 6: Final answer
    x = 2,066,347,897.85

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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.