Home / 1,494,224,720.08-2,242,697,191.82-795,303,631.86

Finding the Fourth Proportional to 1,494,224,720.08, 2,242,697,191.82 and 795,303,631.86

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Solution

The fourth proportional to 1,494,224,720.08, 2,242,697,191.82 and 795,303,631.86 is: 1,193,679,369.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,224,720.08 : 2,242,697,191.82 = 795,303,631.86 : x
  2. Step 2: Convert to fraction form
    1,494,224,720.08/2,242,697,191.82 = 795,303,631.86/x
  3. Step 3: Cross multiply
    1,494,224,720.08x = 2,242,697,191.82 × 795,303,631.86
  4. Step 4: Simplify right side
    1,494,224,720.08x = 1,783,625,221,816,669,184
  5. Step 5: Solve for x
    x = 1,783,625,221,816,669,184/1,494,224,720.08
  6. Step 6: Final answer
    x = 1,193,679,369.54

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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.