Home / 13,366,957,816.03-20,050,436,724.05-13,366,957,816.03

Finding the Fourth Proportional to 13,366,957,816.03, 20,050,436,724.05 and 13,366,957,816.03

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Solution

The fourth proportional to 13,366,957,816.03, 20,050,436,724.05 and 13,366,957,816.03 is: 20,050,436,724.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,366,957,816.03 : 20,050,436,724.05 = 13,366,957,816.03 : x
  2. Step 2: Convert to fraction form
    13,366,957,816.03/20,050,436,724.05 = 13,366,957,816.03/x
  3. Step 3: Cross multiply
    13,366,957,816.03x = 20,050,436,724.05 × 13,366,957,816.03
  4. Step 4: Simplify right side
    13,366,957,816.03x = 268,013,341,883,355,103,232
  5. Step 5: Solve for x
    x = 268,013,341,883,355,103,232/13,366,957,816.03
  6. Step 6: Final answer
    x = 20,050,436,724.05

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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.