Home / 2,733,584.19-4,100,488.36-937,702.68

Finding the Fourth Proportional to 2,733,584.19, 4,100,488.36 and 937,702.68

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Solution

The fourth proportional to 2,733,584.19, 4,100,488.36 and 937,702.68 is: 1,406,592.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,733,584.19 : 4,100,488.36 = 937,702.68 : x
  2. Step 2: Convert to fraction form
    2,733,584.19/4,100,488.36 = 937,702.68/x
  3. Step 3: Cross multiply
    2,733,584.19x = 4,100,488.36 × 937,702.68
  4. Step 4: Simplify right side
    2,733,584.19x = 3,845,038,922,136.55
  5. Step 5: Solve for x
    x = 3,845,038,922,136.55/2,733,584.19
  6. Step 6: Final answer
    x = 1,406,592.46

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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.