Home / 2,361,324.60-3,549,860.10-2,014,903.80

Finding the Fourth Proportional to 2,361,324.60, 3,549,860.10 and 2,014,903.80

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Solution

The fourth proportional to 2,361,324.60, 3,549,860.10 and 2,014,903.80 is: 3,029,073.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,361,324.60 : 3,549,860.10 = 2,014,903.80 : x
  2. Step 2: Convert to fraction form
    2,361,324.60/3,549,860.10 = 2,014,903.80/x
  3. Step 3: Cross multiply
    2,361,324.60x = 3,549,860.10 × 2,014,903.80
  4. Step 4: Simplify right side
    2,361,324.60x = 7,152,626,604,958.38
  5. Step 5: Solve for x
    x = 7,152,626,604,958.38/2,361,324.60
  6. Step 6: Final answer
    x = 3,029,073.85

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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.