Home / 9,364,168.92-14,045,231.70-6,350,891.16

Finding the Fourth Proportional to 9,364,168.92, 14,045,231.70 and 6,350,891.16

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Solution

The fourth proportional to 9,364,168.92, 14,045,231.70 and 6,350,891.16 is: 9,525,643.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,364,168.92 : 14,045,231.70 = 6,350,891.16 : x
  2. Step 2: Convert to fraction form
    9,364,168.92/14,045,231.70 = 6,350,891.16/x
  3. Step 3: Cross multiply
    9,364,168.92x = 14,045,231.70 × 6,350,891.16
  4. Step 4: Simplify right side
    9,364,168.92x = 89,199,737,843,681.77
  5. Step 5: Solve for x
    x = 89,199,737,843,681.77/9,364,168.92
  6. Step 6: Final answer
    x = 9,525,643.82

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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.