Home / 3,024,110.43-4,534,590.69-1,426,244.49

Finding the Fourth Proportional to 3,024,110.43, 4,534,590.69 and 1,426,244.49

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Solution

The fourth proportional to 3,024,110.43, 4,534,590.69 and 1,426,244.49 is: 2,138,623.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,110.43 : 4,534,590.69 = 1,426,244.49 : x
  2. Step 2: Convert to fraction form
    3,024,110.43/4,534,590.69 = 1,426,244.49/x
  3. Step 3: Cross multiply
    3,024,110.43x = 4,534,590.69 × 1,426,244.49
  4. Step 4: Simplify right side
    3,024,110.43x = 6,467,434,986,017.80
  5. Step 5: Solve for x
    x = 6,467,434,986,017.80/3,024,110.43
  6. Step 6: Final answer
    x = 2,138,623.95

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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.