Home / 1,654,768.24-2,481,539.28-589,527.52

Finding the Fourth Proportional to 1,654,768.24, 2,481,539.28 and 589,527.52

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Solution

The fourth proportional to 1,654,768.24, 2,481,539.28 and 589,527.52 is: 884,072.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,654,768.24 : 2,481,539.28 = 589,527.52 : x
  2. Step 2: Convert to fraction form
    1,654,768.24/2,481,539.28 = 589,527.52/x
  3. Step 3: Cross multiply
    1,654,768.24x = 2,481,539.28 × 589,527.52
  4. Step 4: Simplify right side
    1,654,768.24x = 1,462,935,697,520.99
  5. Step 5: Solve for x
    x = 1,462,935,697,520.99/1,654,768.24
  6. Step 6: Final answer
    x = 884,072.86

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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.