Home / 11,051,427,216.33-16,585,737,161.44-7,713,557,586.27

Finding the Fourth Proportional to 11,051,427,216.33, 16,585,737,161.44 and 7,713,557,586.27

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Solution

The fourth proportional to 11,051,427,216.33, 16,585,737,161.44 and 7,713,557,586.27 is: 11,576,336,359.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,051,427,216.33 : 16,585,737,161.44 = 7,713,557,586.27 : x
  2. Step 2: Convert to fraction form
    11,051,427,216.33/16,585,737,161.44 = 7,713,557,586.27/x
  3. Step 3: Cross multiply
    11,051,427,216.33x = 16,585,737,161.44 × 7,713,557,586.27
  4. Step 4: Simplify right side
    11,051,427,216.33x = 127,935,038,705,407,410,176
  5. Step 5: Solve for x
    x = 127,935,038,705,407,410,176/11,051,427,216.33
  6. Step 6: Final answer
    x = 11,576,336,359.20

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Double scale
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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.