Home / 7,192,095.01-10,788,236.00-2,399,784.27

Finding the Fourth Proportional to 7,192,095.01, 10,788,236.00 and 2,399,784.27

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Solution

The fourth proportional to 7,192,095.01, 10,788,236.00 and 2,399,784.27 is: 3,599,707.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,192,095.01 : 10,788,236.00 = 2,399,784.27 : x
  2. Step 2: Convert to fraction form
    7,192,095.01/10,788,236.00 = 2,399,784.27/x
  3. Step 3: Cross multiply
    7,192,095.01x = 10,788,236.00 × 2,399,784.27
  4. Step 4: Simplify right side
    7,192,095.01x = 25,889,439,041,848.80
  5. Step 5: Solve for x
    x = 25,889,439,041,848.80/7,192,095.01
  6. Step 6: Final answer
    x = 3,599,707.60

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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.