Home / 4,602,090,385.76-6,903,093,942.92-1,454,305,514.56

Finding the Fourth Proportional to 4,602,090,385.76, 6,903,093,942.92 and 1,454,305,514.56

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Solution

The fourth proportional to 4,602,090,385.76, 6,903,093,942.92 and 1,454,305,514.56 is: 2,181,445,114.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,602,090,385.76 : 6,903,093,942.92 = 1,454,305,514.56 : x
  2. Step 2: Convert to fraction form
    4,602,090,385.76/6,903,093,942.92 = 1,454,305,514.56/x
  3. Step 3: Cross multiply
    4,602,090,385.76x = 6,903,093,942.92 × 1,454,305,514.56
  4. Step 4: Simplify right side
    4,602,090,385.76x = 10,039,207,588,714,289,152
  5. Step 5: Solve for x
    x = 10,039,207,588,714,289,152/4,602,090,385.76
  6. Step 6: Final answer
    x = 2,181,445,114.55

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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.