Home / 5,793,592.55-7,995,105.95-3,180,019.23

Finding the Fourth Proportional to 5,793,592.55, 7,995,105.95 and 3,180,019.23

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Solution

The fourth proportional to 5,793,592.55, 7,995,105.95 and 3,180,019.23 is: 4,388,398.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,793,592.55 : 7,995,105.95 = 3,180,019.23 : x
  2. Step 2: Convert to fraction form
    5,793,592.55/7,995,105.95 = 3,180,019.23/x
  3. Step 3: Cross multiply
    5,793,592.55x = 7,995,105.95 × 3,180,019.23
  4. Step 4: Simplify right side
    5,793,592.55x = 25,424,590,666,887.42
  5. Step 5: Solve for x
    x = 25,424,590,666,887.42/5,793,592.55
  6. Step 6: Final answer
    x = 4,388,398.12

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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.