Home / 2,903,515.41-4,006,954.14-1,596,868.52

Finding the Fourth Proportional to 2,903,515.41, 4,006,954.14 and 1,596,868.52

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Solution

The fourth proportional to 2,903,515.41, 4,006,954.14 and 1,596,868.52 is: 2,203,735.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,903,515.41 : 4,006,954.14 = 1,596,868.52 : x
  2. Step 2: Convert to fraction form
    2,903,515.41/4,006,954.14 = 1,596,868.52/x
  3. Step 3: Cross multiply
    2,903,515.41x = 4,006,954.14 × 1,596,868.52
  4. Step 4: Simplify right side
    2,903,515.41x = 6,398,578,907,214.90
  5. Step 5: Solve for x
    x = 6,398,578,907,214.90/2,903,515.41
  6. Step 6: Final answer
    x = 2,203,735.13

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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.