Home / 4,494,004.34-6,200,928.80-2,658,539.98

Finding the Fourth Proportional to 4,494,004.34, 6,200,928.80 and 2,658,539.98

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Solution

The fourth proportional to 4,494,004.34, 6,200,928.80 and 2,658,539.98 is: 3,668,313.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,494,004.34 : 6,200,928.80 = 2,658,539.98 : x
  2. Step 2: Convert to fraction form
    4,494,004.34/6,200,928.80 = 2,658,539.98/x
  3. Step 3: Cross multiply
    4,494,004.34x = 6,200,928.80 × 2,658,539.98
  4. Step 4: Simplify right side
    4,494,004.34x = 16,485,417,127,933.42
  5. Step 5: Solve for x
    x = 16,485,417,127,933.42/4,494,004.34
  6. Step 6: Final answer
    x = 3,668,313.58

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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.