Home / 2,733,810,830.27-4,100,686,351.85-663,532,592.18

Finding the Fourth Proportional to 2,733,810,830.27, 4,100,686,351.85 and 663,532,592.18

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Solution

The fourth proportional to 2,733,810,830.27, 4,100,686,351.85 and 663,532,592.18 is: 995,291,632.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,733,810,830.27 : 4,100,686,351.85 = 663,532,592.18 : x
  2. Step 2: Convert to fraction form
    2,733,810,830.27/4,100,686,351.85 = 663,532,592.18/x
  3. Step 3: Cross multiply
    2,733,810,830.27x = 4,100,686,351.85 × 663,532,592.18
  4. Step 4: Simplify right side
    2,733,810,830.27x = 2,720,939,044,760,177,664
  5. Step 5: Solve for x
    x = 2,720,939,044,760,177,664/2,733,810,830.27
  6. Step 6: Final answer
    x = 995,291,632.70

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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.