Home / 5,335,296.36-8,004,217.72-1,741,070.00

Finding the Fourth Proportional to 5,335,296.36, 8,004,217.72 and 1,741,070.00

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Solution

The fourth proportional to 5,335,296.36, 8,004,217.72 and 1,741,070.00 is: 2,612,020.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,335,296.36 : 8,004,217.72 = 1,741,070.00 : x
  2. Step 2: Convert to fraction form
    5,335,296.36/8,004,217.72 = 1,741,070.00/x
  3. Step 3: Cross multiply
    5,335,296.36x = 8,004,217.72 × 1,741,070.00
  4. Step 4: Simplify right side
    5,335,296.36x = 13,935,903,319,659.05
  5. Step 5: Solve for x
    x = 13,935,903,319,659.05/5,335,296.36
  6. Step 6: Final answer
    x = 2,612,020.47

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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.