Home / 15,680,193,149.93-23,524,879,386.26-5,056,203,799.85

Finding the Fourth Proportional to 15,680,193,149.93, 23,524,879,386.26 and 5,056,203,799.85

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Solution

The fourth proportional to 15,680,193,149.93, 23,524,879,386.26 and 5,056,203,799.85 is: 7,585,785,672.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,680,193,149.93 : 23,524,879,386.26 = 5,056,203,799.85 : x
  2. Step 2: Convert to fraction form
    15,680,193,149.93/23,524,879,386.26 = 5,056,203,799.85/x
  3. Step 3: Cross multiply
    15,680,193,149.93x = 23,524,879,386.26 × 5,056,203,799.85
  4. Step 4: Simplify right side
    15,680,193,149.93x = 118,946,584,543,713,247,232
  5. Step 5: Solve for x
    x = 118,946,584,543,713,247,232/15,680,193,149.93
  6. Step 6: Final answer
    x = 7,585,785,672.82

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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.