Home / 7,030,073.66-10,544,906.36-2,238,050.48

Finding the Fourth Proportional to 7,030,073.66, 10,544,906.36 and 2,238,050.48

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Solution

The fourth proportional to 7,030,073.66, 10,544,906.36 and 2,238,050.48 is: 3,357,010.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,030,073.66 : 10,544,906.36 = 2,238,050.48 : x
  2. Step 2: Convert to fraction form
    7,030,073.66/10,544,906.36 = 2,238,050.48/x
  3. Step 3: Cross multiply
    7,030,073.66x = 10,544,906.36 × 2,238,050.48
  4. Step 4: Simplify right side
    7,030,073.66x = 23,600,032,693,423.65
  5. Step 5: Solve for x
    x = 23,600,032,693,423.65/7,030,073.66
  6. Step 6: Final answer
    x = 3,357,010.73

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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.