Home / 4,899,034.86-6,760,814.82-2,693,783.40

Finding the Fourth Proportional to 4,899,034.86, 6,760,814.82 and 2,693,783.40

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Solution

The fourth proportional to 4,899,034.86, 6,760,814.82 and 2,693,783.40 is: 3,717,501.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,899,034.86 : 6,760,814.82 = 2,693,783.40 : x
  2. Step 2: Convert to fraction form
    4,899,034.86/6,760,814.82 = 2,693,783.40/x
  3. Step 3: Cross multiply
    4,899,034.86x = 6,760,814.82 × 2,693,783.40
  4. Step 4: Simplify right side
    4,899,034.86x = 18,212,170,732,589.99
  5. Step 5: Solve for x
    x = 18,212,170,732,589.99/4,899,034.86
  6. Step 6: Final answer
    x = 3,717,501.76

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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.