Home / 4,392,601.85-6,580,322.19-3,026,134.19

Finding the Fourth Proportional to 4,392,601.85, 6,580,322.19 and 3,026,134.19

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Solution

The fourth proportional to 4,392,601.85, 6,580,322.19 and 3,026,134.19 is: 4,533,289.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392,601.85 : 6,580,322.19 = 3,026,134.19 : x
  2. Step 2: Convert to fraction form
    4,392,601.85/6,580,322.19 = 3,026,134.19/x
  3. Step 3: Cross multiply
    4,392,601.85x = 6,580,322.19 × 3,026,134.19
  4. Step 4: Simplify right side
    4,392,601.85x = 19,912,937,927,473.07
  5. Step 5: Solve for x
    x = 19,912,937,927,473.07/4,392,601.85
  6. Step 6: Final answer
    x = 4,533,289.98

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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.