Home / 4,057,530,197.95-6,082,047,413.35-1,698,043,013.22

Finding the Fourth Proportional to 4,057,530,197.95, 6,082,047,413.35 and 1,698,043,013.22

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Solution

The fourth proportional to 4,057,530,197.95, 6,082,047,413.35 and 1,698,043,013.22 is: 2,545,286,815.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,057,530,197.95 : 6,082,047,413.35 = 1,698,043,013.22 : x
  2. Step 2: Convert to fraction form
    4,057,530,197.95/6,082,047,413.35 = 1,698,043,013.22/x
  3. Step 3: Cross multiply
    4,057,530,197.95x = 6,082,047,413.35 × 1,698,043,013.22
  4. Step 4: Simplify right side
    4,057,530,197.95x = 10,327,578,116,311,742,464
  5. Step 5: Solve for x
    x = 10,327,578,116,311,742,464/4,057,530,197.95
  6. Step 6: Final answer
    x = 2,545,286,815.49

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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.