Home / 4,006,967.94-6,010,729.74-1,610,813.52

Finding the Fourth Proportional to 4,006,967.94, 6,010,729.74 and 1,610,813.52

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Solution

The fourth proportional to 4,006,967.94, 6,010,729.74 and 1,610,813.52 is: 2,416,331.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,006,967.94 : 6,010,729.74 = 1,610,813.52 : x
  2. Step 2: Convert to fraction form
    4,006,967.94/6,010,729.74 = 1,610,813.52/x
  3. Step 3: Cross multiply
    4,006,967.94x = 6,010,729.74 × 1,610,813.52
  4. Step 4: Simplify right side
    4,006,967.94x = 9,682,164,730,258.09
  5. Step 5: Solve for x
    x = 9,682,164,730,258.09/4,006,967.94
  6. Step 6: Final answer
    x = 2,416,331.97

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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.