Home / 2,449,075.09-3,674,624.52-1,234,002.26

Finding the Fourth Proportional to 2,449,075.09, 3,674,624.52 and 1,234,002.26

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Solution

The fourth proportional to 2,449,075.09, 3,674,624.52 and 1,234,002.26 is: 1,851,513.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,449,075.09 : 3,674,624.52 = 1,234,002.26 : x
  2. Step 2: Convert to fraction form
    2,449,075.09/3,674,624.52 = 1,234,002.26/x
  3. Step 3: Cross multiply
    2,449,075.09x = 3,674,624.52 × 1,234,002.26
  4. Step 4: Simplify right side
    2,449,075.09x = 4,534,494,962,331.42
  5. Step 5: Solve for x
    x = 4,534,494,962,331.42/2,449,075.09
  6. Step 6: Final answer
    x = 1,851,513.24

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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.