Home / 4,378,274,508.20-6,041,944,145.11-2,371,093,333.30

Finding the Fourth Proportional to 4,378,274,508.20, 6,041,944,145.11 and 2,371,093,333.30

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Solution

The fourth proportional to 4,378,274,508.20, 6,041,944,145.11 and 2,371,093,333.30 is: 3,272,068,358.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,378,274,508.20 : 6,041,944,145.11 = 2,371,093,333.30 : x
  2. Step 2: Convert to fraction form
    4,378,274,508.20/6,041,944,145.11 = 2,371,093,333.30/x
  3. Step 3: Cross multiply
    4,378,274,508.20x = 6,041,944,145.11 × 2,371,093,333.30
  4. Step 4: Simplify right side
    4,378,274,508.20x = 14,326,013,482,611,079,168
  5. Step 5: Solve for x
    x = 14,326,013,482,611,079,168/4,378,274,508.20
  6. Step 6: Final answer
    x = 3,272,068,358.39

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Double scale
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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.