Home / 5,730,024.33-7,907,266.89-3,151,704.42

Finding the Fourth Proportional to 5,730,024.33, 7,907,266.89 and 3,151,704.42

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Solution

The fourth proportional to 5,730,024.33, 7,907,266.89 and 3,151,704.42 is: 4,349,260.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730,024.33 : 7,907,266.89 = 3,151,704.42 : x
  2. Step 2: Convert to fraction form
    5,730,024.33/7,907,266.89 = 3,151,704.42/x
  3. Step 3: Cross multiply
    5,730,024.33x = 7,907,266.89 × 3,151,704.42
  4. Step 4: Simplify right side
    5,730,024.33x = 24,921,368,007,332.65
  5. Step 5: Solve for x
    x = 24,921,368,007,332.65/5,730,024.33
  6. Step 6: Final answer
    x = 4,349,260.42

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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.