Home / 6,245,369,306.27-9,368,710,769.57-1,823,801,148.66

Finding the Fourth Proportional to 6,245,369,306.27, 9,368,710,769.57 and 1,823,801,148.66

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Solution

The fourth proportional to 6,245,369,306.27, 9,368,710,769.57 and 1,823,801,148.66 is: 2,735,893,527.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,245,369,306.27 : 9,368,710,769.57 = 1,823,801,148.66 : x
  2. Step 2: Convert to fraction form
    6,245,369,306.27/9,368,710,769.57 = 1,823,801,148.66/x
  3. Step 3: Cross multiply
    6,245,369,306.27x = 9,368,710,769.57 × 1,823,801,148.66
  4. Step 4: Simplify right side
    6,245,369,306.27x = 17,086,665,463,041,775,616
  5. Step 5: Solve for x
    x = 17,086,665,463,041,775,616/6,245,369,306.27
  6. Step 6: Final answer
    x = 2,735,893,527.69

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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.