Home / 3,302,856,112.60-4,954,284,168.90-1,833,528,035.80

Finding the Fourth Proportional to 3,302,856,112.60, 4,954,284,168.90 and 1,833,528,035.80

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Solution

The fourth proportional to 3,302,856,112.60, 4,954,284,168.90 and 1,833,528,035.80 is: 2,750,292,053.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,302,856,112.60 : 4,954,284,168.90 = 1,833,528,035.80 : x
  2. Step 2: Convert to fraction form
    3,302,856,112.60/4,954,284,168.90 = 1,833,528,035.80/x
  3. Step 3: Cross multiply
    3,302,856,112.60x = 4,954,284,168.90 × 1,833,528,035.80
  4. Step 4: Simplify right side
    3,302,856,112.60x = 9,083,818,920,998,251,520
  5. Step 5: Solve for x
    x = 9,083,818,920,998,251,520/3,302,856,112.60
  6. Step 6: Final answer
    x = 2,750,292,053.70

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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.