Home / 1,184,522.43-1,776,673.48-331,671.27

Finding the Fourth Proportional to 1,184,522.43, 1,776,673.48 and 331,671.27

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Solution

The fourth proportional to 1,184,522.43, 1,776,673.48 and 331,671.27 is: 497,476.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,184,522.43 : 1,776,673.48 = 331,671.27 : x
  2. Step 2: Convert to fraction form
    1,184,522.43/1,776,673.48 = 331,671.27/x
  3. Step 3: Cross multiply
    1,184,522.43x = 1,776,673.48 × 331,671.27
  4. Step 4: Simplify right side
    1,184,522.43x = 589,271,549,486.92
  5. Step 5: Solve for x
    x = 589,271,549,486.92/1,184,522.43
  6. Step 6: Final answer
    x = 497,476.06

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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.