Home / 25,576,716.04-35,295,451.04-13,974,029.80

Finding the Fourth Proportional to 25,576,716.04, 35,295,451.04 and 13,974,029.80

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Solution

The fourth proportional to 25,576,716.04, 35,295,451.04 and 13,974,029.80 is: 19,283,933.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,576,716.04 : 35,295,451.04 = 13,974,029.80 : x
  2. Step 2: Convert to fraction form
    25,576,716.04/35,295,451.04 = 13,974,029.80/x
  3. Step 3: Cross multiply
    25,576,716.04x = 35,295,451.04 × 13,974,029.80
  4. Step 4: Simplify right side
    25,576,716.04x = 493,219,684,637,401
  5. Step 5: Solve for x
    x = 493,219,684,637,401/25,576,716.04
  6. Step 6: Final answer
    x = 19,283,933.24

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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.