Home / 2,596,592.12-3,583,370.22-1,450,798.52

Finding the Fourth Proportional to 2,596,592.12, 3,583,370.22 and 1,450,798.52

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Solution

The fourth proportional to 2,596,592.12, 3,583,370.22 and 1,450,798.52 is: 2,002,142.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,596,592.12 : 3,583,370.22 = 1,450,798.52 : x
  2. Step 2: Convert to fraction form
    2,596,592.12/3,583,370.22 = 1,450,798.52/x
  3. Step 3: Cross multiply
    2,596,592.12x = 3,583,370.22 × 1,450,798.52
  4. Step 4: Simplify right side
    2,596,592.12x = 5,198,748,211,788.08
  5. Step 5: Solve for x
    x = 5,198,748,211,788.08/2,596,592.12
  6. Step 6: Final answer
    x = 2,002,142.80

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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.