Home / 2,704,009-4,060,000.86-1,508,267.56

Finding the Fourth Proportional to 2,704,009, 4,060,000.86 and 1,508,267.56

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Solution

The fourth proportional to 2,704,009, 4,060,000.86 and 1,508,267.56 is: 2,264,625.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,704,009 : 4,060,000.86 = 1,508,267.56 : x
  2. Step 2: Convert to fraction form
    2,704,009/4,060,000.86 = 1,508,267.56/x
  3. Step 3: Cross multiply
    2,704,009x = 4,060,000.86 × 1,508,267.56
  4. Step 4: Simplify right side
    2,704,009x = 6,123,567,590,710.10
  5. Step 5: Solve for x
    x = 6,123,567,590,710.10/2,704,009
  6. Step 6: Final answer
    x = 2,264,625.45

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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.