Home / 6,090,116,250,221.50-9,138,931,847,266-2,822,198,117,612.90

Finding the Fourth Proportional to 6,090,116,250,221.50, 9,138,931,847,266 and 2,822,198,117,612.90

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Solution

The fourth proportional to 6,090,116,250,221.50, 9,138,931,847,266 and 2,822,198,117,612.90 is: 4,235,038,412,511.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,116,250,221.50 : 9,138,931,847,266 = 2,822,198,117,612.90 : x
  2. Step 2: Convert to fraction form
    6,090,116,250,221.50/9,138,931,847,266 = 2,822,198,117,612.90/x
  3. Step 3: Cross multiply
    6,090,116,250,221.50x = 9,138,931,847,266 × 2,822,198,117,612.90
  4. Step 4: Simplify right side
    6,090,116,250,221.50x = 25,791,876,256,346,689,054,441,472
  5. Step 5: Solve for x
    x = 25,791,876,256,346,689,054,441,472/6,090,116,250,221.50
  6. Step 6: Final answer
    x = 4,235,038,412,511.19

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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.