Home / 7,016,051.38-10,524,077.07-1,697,267.38

Finding the Fourth Proportional to 7,016,051.38, 10,524,077.07 and 1,697,267.38

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Solution

The fourth proportional to 7,016,051.38, 10,524,077.07 and 1,697,267.38 is: 2,545,901.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,016,051.38 : 10,524,077.07 = 1,697,267.38 : x
  2. Step 2: Convert to fraction form
    7,016,051.38/10,524,077.07 = 1,697,267.38/x
  3. Step 3: Cross multiply
    7,016,051.38x = 10,524,077.07 × 1,697,267.38
  4. Step 4: Simplify right side
    7,016,051.38x = 17,862,172,715,516.98
  5. Step 5: Solve for x
    x = 17,862,172,715,516.98/7,016,051.38
  6. Step 6: Final answer
    x = 2,545,901.07

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Similar ratio
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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.