Home / 4,824,204.48-7,237,356.48-1,458,324

Finding the Fourth Proportional to 4,824,204.48, 7,237,356.48 and 1,458,324

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Solution

The fourth proportional to 4,824,204.48, 7,237,356.48 and 1,458,324 is: 2,187,803.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,824,204.48 : 7,237,356.48 = 1,458,324 : x
  2. Step 2: Convert to fraction form
    4,824,204.48/7,237,356.48 = 1,458,324/x
  3. Step 3: Cross multiply
    4,824,204.48x = 7,237,356.48 × 1,458,324
  4. Step 4: Simplify right side
    4,824,204.48x = 10,554,410,651,339.52
  5. Step 5: Solve for x
    x = 10,554,410,651,339.52/4,824,204.48
  6. Step 6: Final answer
    x = 2,187,803.34

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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.