Home / 24,987,981.94-37,482,802.63-8,593,105.54

Finding the Fourth Proportional to 24,987,981.94, 37,482,802.63 and 8,593,105.54

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Solution

The fourth proportional to 24,987,981.94, 37,482,802.63 and 8,593,105.54 is: 12,889,943.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,987,981.94 : 37,482,802.63 = 8,593,105.54 : x
  2. Step 2: Convert to fraction form
    24,987,981.94/37,482,802.63 = 8,593,105.54/x
  3. Step 3: Cross multiply
    24,987,981.94x = 37,482,802.63 × 8,593,105.54
  4. Step 4: Simplify right side
    24,987,981.94x = 322,093,678,725,682.75
  5. Step 5: Solve for x
    x = 322,093,678,725,682.75/24,987,981.94
  6. Step 6: Final answer
    x = 12,889,943.64

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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.