Home / 7,282,360.27-10,924,979.44-2,671,389.37

Finding the Fourth Proportional to 7,282,360.27, 10,924,979.44 and 2,671,389.37

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Solution

The fourth proportional to 7,282,360.27, 10,924,979.44 and 2,671,389.37 is: 4,007,611.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,282,360.27 : 10,924,979.44 = 2,671,389.37 : x
  2. Step 2: Convert to fraction form
    7,282,360.27/10,924,979.44 = 2,671,389.37/x
  3. Step 3: Cross multiply
    7,282,360.27x = 10,924,979.44 × 2,671,389.37
  4. Step 4: Simplify right side
    7,282,360.27x = 29,184,873,943,484.55
  5. Step 5: Solve for x
    x = 29,184,873,943,484.55/7,282,360.27
  6. Step 6: Final answer
    x = 4,007,611.94

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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.