Home / 7,325,810.52-10,990,288.26-2,468,596.92

Finding the Fourth Proportional to 7,325,810.52, 10,990,288.26 and 2,468,596.92

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Solution

The fourth proportional to 7,325,810.52, 10,990,288.26 and 2,468,596.92 is: 3,703,425.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,325,810.52 : 10,990,288.26 = 2,468,596.92 : x
  2. Step 2: Convert to fraction form
    7,325,810.52/10,990,288.26 = 2,468,596.92/x
  3. Step 3: Cross multiply
    7,325,810.52x = 10,990,288.26 × 2,468,596.92
  4. Step 4: Simplify right side
    7,325,810.52x = 27,130,591,748,548.16
  5. Step 5: Solve for x
    x = 27,130,591,748,548.16/7,325,810.52
  6. Step 6: Final answer
    x = 3,703,425.26

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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.