Home / 7,598,263.92-10,485,499.51-4,160,504.95

Finding the Fourth Proportional to 7,598,263.92, 10,485,499.51 and 4,160,504.95

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Solution

The fourth proportional to 7,598,263.92, 10,485,499.51 and 4,160,504.95 is: 5,741,439.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,598,263.92 : 10,485,499.51 = 4,160,504.95 : x
  2. Step 2: Convert to fraction form
    7,598,263.92/10,485,499.51 = 4,160,504.95/x
  3. Step 3: Cross multiply
    7,598,263.92x = 10,485,499.51 × 4,160,504.95
  4. Step 4: Simplify right side
    7,598,263.92x = 43,624,972,614,577.58
  5. Step 5: Solve for x
    x = 43,624,972,614,577.58/7,598,263.92
  6. Step 6: Final answer
    x = 5,741,439.50

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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.