Home / 5,368,063,894.20-8,047,308,935.70-2,095,752,022.20

Finding the Fourth Proportional to 5,368,063,894.20, 8,047,308,935.70 and 2,095,752,022.20

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Solution

The fourth proportional to 5,368,063,894.20, 8,047,308,935.70 and 2,095,752,022.20 is: 3,141,759,171.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,368,063,894.20 : 8,047,308,935.70 = 2,095,752,022.20 : x
  2. Step 2: Convert to fraction form
    5,368,063,894.20/8,047,308,935.70 = 2,095,752,022.20/x
  3. Step 3: Cross multiply
    5,368,063,894.20x = 8,047,308,935.70 × 2,095,752,022.20
  4. Step 4: Simplify right side
    5,368,063,894.20x = 16,865,163,975,261,405,184
  5. Step 5: Solve for x
    x = 16,865,163,975,261,405,184/5,368,063,894.20
  6. Step 6: Final answer
    x = 3,141,759,171.96

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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.