Home / 1,732,060.53-2,597,784.62-469,986.57

Finding the Fourth Proportional to 1,732,060.53, 2,597,784.62 and 469,986.57

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Solution

The fourth proportional to 1,732,060.53, 2,597,784.62 and 469,986.57 is: 704,896.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,060.53 : 2,597,784.62 = 469,986.57 : x
  2. Step 2: Convert to fraction form
    1,732,060.53/2,597,784.62 = 469,986.57/x
  3. Step 3: Cross multiply
    1,732,060.53x = 2,597,784.62 × 469,986.57
  4. Step 4: Simplify right side
    1,732,060.53x = 1,220,923,880,802.62
  5. Step 5: Solve for x
    x = 1,220,923,880,802.62/1,732,060.53
  6. Step 6: Final answer
    x = 704,896.77

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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.