Home / 4,898,784.42-6,760,553.24-2,723,363.90

Finding the Fourth Proportional to 4,898,784.42, 6,760,553.24 and 2,723,363.90

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Solution

The fourth proportional to 4,898,784.42, 6,760,553.24 and 2,723,363.90 is: 3,758,370.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,898,784.42 : 6,760,553.24 = 2,723,363.90 : x
  2. Step 2: Convert to fraction form
    4,898,784.42/6,760,553.24 = 2,723,363.90/x
  3. Step 3: Cross multiply
    4,898,784.42x = 6,760,553.24 × 2,723,363.90
  4. Step 4: Simplify right side
    4,898,784.42x = 18,411,446,607,325.84
  5. Step 5: Solve for x
    x = 18,411,446,607,325.84/4,898,784.42
  6. Step 6: Final answer
    x = 3,758,370.45

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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.