Home / 5,426,003.34-8,139,751.11-2,014,000.02

Finding the Fourth Proportional to 5,426,003.34, 8,139,751.11 and 2,014,000.02

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Solution

The fourth proportional to 5,426,003.34, 8,139,751.11 and 2,014,000.02 is: 3,021,276.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,426,003.34 : 8,139,751.11 = 2,014,000.02 : x
  2. Step 2: Convert to fraction form
    5,426,003.34/8,139,751.11 = 2,014,000.02/x
  3. Step 3: Cross multiply
    5,426,003.34x = 8,139,751.11 × 2,014,000.02
  4. Step 4: Simplify right side
    5,426,003.34x = 16,393,458,898,335.02
  5. Step 5: Solve for x
    x = 16,393,458,898,335.02/5,426,003.34
  6. Step 6: Final answer
    x = 3,021,276.96

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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.