Home / 24,453,172.89-36,677,510.37-8,277,275.25

Finding the Fourth Proportional to 24,453,172.89, 36,677,510.37 and 8,277,275.25

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Solution

The fourth proportional to 24,453,172.89, 36,677,510.37 and 8,277,275.25 is: 12,415,151.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,453,172.89 : 36,677,510.37 = 8,277,275.25 : x
  2. Step 2: Convert to fraction form
    24,453,172.89/36,677,510.37 = 8,277,275.25/x
  3. Step 3: Cross multiply
    24,453,172.89x = 36,677,510.37 × 8,277,275.25
  4. Step 4: Simplify right side
    24,453,172.89x = 303,589,848,817,219.31
  5. Step 5: Solve for x
    x = 303,589,848,817,219.31/24,453,172.89
  6. Step 6: Final answer
    x = 12,415,151.61

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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.