Home / 24,038,318.36-33,172,994.82-13,025,065.14

Finding the Fourth Proportional to 24,038,318.36, 33,172,994.82 and 13,025,065.14

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Solution

The fourth proportional to 24,038,318.36, 33,172,994.82 and 13,025,065.14 is: 17,974,652.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,038,318.36 : 33,172,994.82 = 13,025,065.14 : x
  2. Step 2: Convert to fraction form
    24,038,318.36/33,172,994.82 = 13,025,065.14/x
  3. Step 3: Cross multiply
    24,038,318.36x = 33,172,994.82 × 13,025,065.14
  4. Step 4: Simplify right side
    24,038,318.36x = 432,080,418,419,382.62
  5. Step 5: Solve for x
    x = 432,080,418,419,382.62/24,038,318.36
  6. Step 6: Final answer
    x = 17,974,652.47

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1.5x scale

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.