Home / 11,030,014.08-16,545,947.22-3,353,725.58

Finding the Fourth Proportional to 11,030,014.08, 16,545,947.22 and 3,353,725.58

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Solution

The fourth proportional to 11,030,014.08, 16,545,947.22 and 3,353,725.58 is: 5,030,869.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,030,014.08 : 16,545,947.22 = 3,353,725.58 : x
  2. Step 2: Convert to fraction form
    11,030,014.08/16,545,947.22 = 3,353,725.58/x
  3. Step 3: Cross multiply
    11,030,014.08x = 16,545,947.22 × 3,353,725.58
  4. Step 4: Simplify right side
    11,030,014.08x = 55,490,566,437,043.89
  5. Step 5: Solve for x
    x = 55,490,566,437,043.89/11,030,014.08
  6. Step 6: Final answer
    x = 5,030,869.95

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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.