Home / 5,931,270.08-8,886,750.08-3,237,486.72

Finding the Fourth Proportional to 5,931,270.08, 8,886,750.08 and 3,237,486.72

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Solution

The fourth proportional to 5,931,270.08, 8,886,750.08 and 3,237,486.72 is: 4,850,687.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,931,270.08 : 8,886,750.08 = 3,237,486.72 : x
  2. Step 2: Convert to fraction form
    5,931,270.08/8,886,750.08 = 3,237,486.72/x
  3. Step 3: Cross multiply
    5,931,270.08x = 8,886,750.08 × 3,237,486.72
  4. Step 4: Simplify right side
    5,931,270.08x = 28,770,735,367,958.94
  5. Step 5: Solve for x
    x = 28,770,735,367,958.94/5,931,270.08
  6. Step 6: Final answer
    x = 4,850,687.12

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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.