Home / 9,257,092.32-13,886,552.06-3,191,025.44

Finding the Fourth Proportional to 9,257,092.32, 13,886,552.06 and 3,191,025.44

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Solution

The fourth proportional to 9,257,092.32, 13,886,552.06 and 3,191,025.44 is: 4,786,853.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,257,092.32 : 13,886,552.06 = 3,191,025.44 : x
  2. Step 2: Convert to fraction form
    9,257,092.32/13,886,552.06 = 3,191,025.44/x
  3. Step 3: Cross multiply
    9,257,092.32x = 13,886,552.06 × 3,191,025.44
  4. Step 4: Simplify right side
    9,257,092.32x = 44,312,340,897,344.41
  5. Step 5: Solve for x
    x = 44,312,340,897,344.41/9,257,092.32
  6. Step 6: Final answer
    x = 4,786,853.08

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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.