Home / 1,629,322.17-2,444,197.77-604,512.96

Finding the Fourth Proportional to 1,629,322.17, 2,444,197.77 and 604,512.96

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Solution

The fourth proportional to 1,629,322.17, 2,444,197.77 and 604,512.96 is: 906,849.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,629,322.17 : 2,444,197.77 = 604,512.96 : x
  2. Step 2: Convert to fraction form
    1,629,322.17/2,444,197.77 = 604,512.96/x
  3. Step 3: Cross multiply
    1,629,322.17x = 2,444,197.77 × 604,512.96
  4. Step 4: Simplify right side
    1,629,322.17x = 1,477,549,228,768.10
  5. Step 5: Solve for x
    x = 1,477,549,228,768.10/1,629,322.17
  6. Step 6: Final answer
    x = 906,849.03

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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.