Home / 5,392,255.27-8,088,548.98-2,358,059.31

Finding the Fourth Proportional to 5,392,255.27, 8,088,548.98 and 2,358,059.31

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Solution

The fourth proportional to 5,392,255.27, 8,088,548.98 and 2,358,059.31 is: 3,537,161.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,392,255.27 : 8,088,548.98 = 2,358,059.31 : x
  2. Step 2: Convert to fraction form
    5,392,255.27/8,088,548.98 = 2,358,059.31/x
  3. Step 3: Cross multiply
    5,392,255.27x = 8,088,548.98 × 2,358,059.31
  4. Step 4: Simplify right side
    5,392,255.27x = 19,073,278,226,680.00
  5. Step 5: Solve for x
    x = 19,073,278,226,680.00/5,392,255.27
  6. Step 6: Final answer
    x = 3,537,161.59

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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.