Home / 5,673,143,669.44-8,522,629,519.78-4,104,090,688.98

Finding the Fourth Proportional to 5,673,143,669.44, 8,522,629,519.78 and 4,104,090,688.98

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Solution

The fourth proportional to 5,673,143,669.44, 8,522,629,519.78 and 4,104,090,688.98 is: 6,165,478,347.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,673,143,669.44 : 8,522,629,519.78 = 4,104,090,688.98 : x
  2. Step 2: Convert to fraction form
    5,673,143,669.44/8,522,629,519.78 = 4,104,090,688.98/x
  3. Step 3: Cross multiply
    5,673,143,669.44x = 8,522,629,519.78 × 4,104,090,688.98
  4. Step 4: Simplify right side
    5,673,143,669.44x = 34,977,644,457,755,185,152
  5. Step 5: Solve for x
    x = 34,977,644,457,755,185,152/5,673,143,669.44
  6. Step 6: Final answer
    x = 6,165,478,347.78

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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.