Home / 24,057,019.40-36,085,529.10-7,883,498.30

Finding the Fourth Proportional to 24,057,019.40, 36,085,529.10 and 7,883,498.30

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Solution

The fourth proportional to 24,057,019.40, 36,085,529.10 and 7,883,498.30 is: 11,825,247.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,057,019.40 : 36,085,529.10 = 7,883,498.30 : x
  2. Step 2: Convert to fraction form
    24,057,019.40/36,085,529.10 = 7,883,498.30/x
  3. Step 3: Cross multiply
    24,057,019.40x = 36,085,529.10 × 7,883,498.30
  4. Step 4: Simplify right side
    24,057,019.40x = 284,480,207,314,450.56
  5. Step 5: Solve for x
    x = 284,480,207,314,450.56/24,057,019.40
  6. Step 6: Final answer
    x = 11,825,247.45

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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.