Home / 7,016,519.64-10,524,779.64-1,697,735.64

Finding the Fourth Proportional to 7,016,519.64, 10,524,779.64 and 1,697,735.64

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Solution

The fourth proportional to 7,016,519.64, 10,524,779.64 and 1,697,735.64 is: 2,546,603.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,016,519.64 : 10,524,779.64 = 1,697,735.64 : x
  2. Step 2: Convert to fraction form
    7,016,519.64/10,524,779.64 = 1,697,735.64/x
  3. Step 3: Cross multiply
    7,016,519.64x = 10,524,779.64 × 1,697,735.64
  4. Step 4: Simplify right side
    7,016,519.64x = 17,868,293,497,974.37
  5. Step 5: Solve for x
    x = 17,868,293,497,974.37/7,016,519.64
  6. Step 6: Final answer
    x = 2,546,603.50

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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.