Home / 4,601,090.86-6,349,218.81-2,536,122.73

Finding the Fourth Proportional to 4,601,090.86, 6,349,218.81 and 2,536,122.73

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Solution

The fourth proportional to 4,601,090.86, 6,349,218.81 and 2,536,122.73 is: 3,499,691.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,601,090.86 : 6,349,218.81 = 2,536,122.73 : x
  2. Step 2: Convert to fraction form
    4,601,090.86/6,349,218.81 = 2,536,122.73/x
  3. Step 3: Cross multiply
    4,601,090.86x = 6,349,218.81 × 2,536,122.73
  4. Step 4: Simplify right side
    4,601,090.86x = 16,102,398,110,038.46
  5. Step 5: Solve for x
    x = 16,102,398,110,038.46/4,601,090.86
  6. Step 6: Final answer
    x = 3,499,691.40

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.