Home / 4,453,036.50-6,145,202.25-2,415,846

Finding the Fourth Proportional to 4,453,036.50, 6,145,202.25 and 2,415,846

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Solution

The fourth proportional to 4,453,036.50, 6,145,202.25 and 2,415,846 is: 3,333,873.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,453,036.50 : 6,145,202.25 = 2,415,846 : x
  2. Step 2: Convert to fraction form
    4,453,036.50/6,145,202.25 = 2,415,846/x
  3. Step 3: Cross multiply
    4,453,036.50x = 6,145,202.25 × 2,415,846
  4. Step 4: Simplify right side
    4,453,036.50x = 14,845,862,274,853.50
  5. Step 5: Solve for x
    x = 14,845,862,274,853.50/4,453,036.50
  6. Step 6: Final answer
    x = 3,333,873.93

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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.