Home / 4,793,855.68-7,190,810.52-1,598,973.04

Finding the Fourth Proportional to 4,793,855.68, 7,190,810.52 and 1,598,973.04

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Solution

The fourth proportional to 4,793,855.68, 7,190,810.52 and 1,598,973.04 is: 2,398,468.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,855.68 : 7,190,810.52 = 1,598,973.04 : x
  2. Step 2: Convert to fraction form
    4,793,855.68/7,190,810.52 = 1,598,973.04/x
  3. Step 3: Cross multiply
    4,793,855.68x = 7,190,810.52 × 1,598,973.04
  4. Step 4: Simplify right side
    4,793,855.68x = 11,497,912,157,228.38
  5. Step 5: Solve for x
    x = 11,497,912,157,228.38/4,793,855.68
  6. Step 6: Final answer
    x = 2,398,468.57

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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.