Home / 1,093,825.16-1,509,479.02-603,794.98

Finding the Fourth Proportional to 1,093,825.16, 1,509,479.02 and 603,794.98

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Solution

The fourth proportional to 1,093,825.16, 1,509,479.02 and 603,794.98 is: 833,237.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,093,825.16 : 1,509,479.02 = 603,794.98 : x
  2. Step 2: Convert to fraction form
    1,093,825.16/1,509,479.02 = 603,794.98/x
  3. Step 3: Cross multiply
    1,093,825.16x = 1,509,479.02 × 603,794.98
  4. Step 4: Simplify right side
    1,093,825.16x = 911,415,854,691.32
  5. Step 5: Solve for x
    x = 911,415,854,691.32/1,093,825.16
  6. Step 6: Final answer
    x = 833,237.24

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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.