Home / 1,483,522.89-2,226,198.02-584,811.69

Finding the Fourth Proportional to 1,483,522.89, 2,226,198.02 and 584,811.69

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Solution

The fourth proportional to 1,483,522.89, 2,226,198.02 and 584,811.69 is: 877,577.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,483,522.89 : 2,226,198.02 = 584,811.69 : x
  2. Step 2: Convert to fraction form
    1,483,522.89/2,226,198.02 = 584,811.69/x
  3. Step 3: Cross multiply
    1,483,522.89x = 2,226,198.02 × 584,811.69
  4. Step 4: Simplify right side
    1,483,522.89x = 1,301,906,623,426.80
  5. Step 5: Solve for x
    x = 1,301,906,623,426.80/1,483,522.89
  6. Step 6: Final answer
    x = 877,577.71

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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.