Home / 2,508,035.60-3,762,053.40-2,494,038.80

Finding the Fourth Proportional to 2,508,035.60, 3,762,053.40 and 2,494,038.80

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Solution

The fourth proportional to 2,508,035.60, 3,762,053.40 and 2,494,038.80 is: 3,741,058.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,508,035.60 : 3,762,053.40 = 2,494,038.80 : x
  2. Step 2: Convert to fraction form
    2,508,035.60/3,762,053.40 = 2,494,038.80/x
  3. Step 3: Cross multiply
    2,508,035.60x = 3,762,053.40 × 2,494,038.80
  4. Step 4: Simplify right side
    2,508,035.60x = 9,382,707,147,271.92
  5. Step 5: Solve for x
    x = 9,382,707,147,271.92/2,508,035.60
  6. Step 6: Final answer
    x = 3,741,058.20

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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.