Home / 16,519,051,243.26-24,783,412,063.50-5,326,700,323.14

Finding the Fourth Proportional to 16,519,051,243.26, 24,783,412,063.50 and 5,326,700,323.14

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Solution

The fourth proportional to 16,519,051,243.26, 24,783,412,063.50 and 5,326,700,323.14 is: 7,991,609,633.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,519,051,243.26 : 24,783,412,063.50 = 5,326,700,323.14 : x
  2. Step 2: Convert to fraction form
    16,519,051,243.26/24,783,412,063.50 = 5,326,700,323.14/x
  3. Step 3: Cross multiply
    16,519,051,243.26x = 24,783,412,063.50 × 5,326,700,323.14
  4. Step 4: Simplify right side
    16,519,051,243.26x = 132,013,809,047,157,227,520
  5. Step 5: Solve for x
    x = 132,013,809,047,157,227,520/16,519,051,243.26
  6. Step 6: Final answer
    x = 7,991,609,633.21

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1.5x scale

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.