Home / 1,825,060.25-2,737,393.23-610,499.18

Finding the Fourth Proportional to 1,825,060.25, 2,737,393.23 and 610,499.18

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Solution

The fourth proportional to 1,825,060.25, 2,737,393.23 and 610,499.18 is: 915,682.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,825,060.25 : 2,737,393.23 = 610,499.18 : x
  2. Step 2: Convert to fraction form
    1,825,060.25/2,737,393.23 = 610,499.18/x
  3. Step 3: Cross multiply
    1,825,060.25x = 2,737,393.23 × 610,499.18
  4. Step 4: Simplify right side
    1,825,060.25x = 1,671,176,322,252.55
  5. Step 5: Solve for x
    x = 1,671,176,322,252.55/1,825,060.25
  6. Step 6: Final answer
    x = 915,682.82

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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.