Home / 5,718,059.70-8,569,216.35-3,793,499.70

Finding the Fourth Proportional to 5,718,059.70, 8,569,216.35 and 3,793,499.70

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Solution

The fourth proportional to 5,718,059.70, 8,569,216.35 and 3,793,499.70 is: 5,685,026.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,718,059.70 : 8,569,216.35 = 3,793,499.70 : x
  2. Step 2: Convert to fraction form
    5,718,059.70/8,569,216.35 = 3,793,499.70/x
  3. Step 3: Cross multiply
    5,718,059.70x = 8,569,216.35 × 3,793,499.70
  4. Step 4: Simplify right side
    5,718,059.70x = 32,507,319,652,960.09
  5. Step 5: Solve for x
    x = 32,507,319,652,960.09/5,718,059.70
  6. Step 6: Final answer
    x = 5,685,026.28

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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.