Home / 2,637,795.09-3,954,625.64-1,041,553.01

Finding the Fourth Proportional to 2,637,795.09, 3,954,625.64 and 1,041,553.01

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Solution

The fourth proportional to 2,637,795.09, 3,954,625.64 and 1,041,553.01 is: 1,561,513.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,637,795.09 : 3,954,625.64 = 1,041,553.01 : x
  2. Step 2: Convert to fraction form
    2,637,795.09/3,954,625.64 = 1,041,553.01/x
  3. Step 3: Cross multiply
    2,637,795.09x = 3,954,625.64 × 1,041,553.01
  4. Step 4: Simplify right side
    2,637,795.09x = 4,118,952,213,784.28
  5. Step 5: Solve for x
    x = 4,118,952,213,784.28/2,637,795.09
  6. Step 6: Final answer
    x = 1,561,513.34

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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.