Home / 3,334,553.54-4,601,623.77-1,884,217.76

Finding the Fourth Proportional to 3,334,553.54, 4,601,623.77 and 1,884,217.76

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Solution

The fourth proportional to 3,334,553.54, 4,601,623.77 and 1,884,217.76 is: 2,600,186.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,334,553.54 : 4,601,623.77 = 1,884,217.76 : x
  2. Step 2: Convert to fraction form
    3,334,553.54/4,601,623.77 = 1,884,217.76/x
  3. Step 3: Cross multiply
    3,334,553.54x = 4,601,623.77 × 1,884,217.76
  4. Step 4: Simplify right side
    3,334,553.54x = 8,670,461,209,264.04
  5. Step 5: Solve for x
    x = 8,670,461,209,264.04/3,334,553.54
  6. Step 6: Final answer
    x = 2,600,186.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.