Home / 4,157,558.78-6,197,907.09-4,092,041.93

Finding the Fourth Proportional to 4,157,558.78, 6,197,907.09 and 4,092,041.93

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Solution

The fourth proportional to 4,157,558.78, 6,197,907.09 and 4,092,041.93 is: 6,100,237.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,157,558.78 : 6,197,907.09 = 4,092,041.93 : x
  2. Step 2: Convert to fraction form
    4,157,558.78/6,197,907.09 = 4,092,041.93/x
  3. Step 3: Cross multiply
    4,157,558.78x = 6,197,907.09 × 4,092,041.93
  4. Step 4: Simplify right side
    4,157,558.78x = 25,362,095,659,534.75
  5. Step 5: Solve for x
    x = 25,362,095,659,534.75/4,157,558.78
  6. Step 6: Final answer
    x = 6,100,237.43

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.