Home / 4,675,369.37-6,451,947.02-2,610,416.66

Finding the Fourth Proportional to 4,675,369.37, 6,451,947.02 and 2,610,416.66

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Solution

The fourth proportional to 4,675,369.37, 6,451,947.02 and 2,610,416.66 is: 3,602,339.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,675,369.37 : 6,451,947.02 = 2,610,416.66 : x
  2. Step 2: Convert to fraction form
    4,675,369.37/6,451,947.02 = 2,610,416.66/x
  3. Step 3: Cross multiply
    4,675,369.37x = 6,451,947.02 × 2,610,416.66
  4. Step 4: Simplify right side
    4,675,369.37x = 16,842,269,977,393.27
  5. Step 5: Solve for x
    x = 16,842,269,977,393.27/4,675,369.37
  6. Step 6: Final answer
    x = 3,602,339.97

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.