Home / 3,780,667,022.10-5,671,000,533.15-1,599,349,722.90

Finding the Fourth Proportional to 3,780,667,022.10, 5,671,000,533.15 and 1,599,349,722.90

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Solution

The fourth proportional to 3,780,667,022.10, 5,671,000,533.15 and 1,599,349,722.90 is: 2,399,024,584.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,780,667,022.10 : 5,671,000,533.15 = 1,599,349,722.90 : x
  2. Step 2: Convert to fraction form
    3,780,667,022.10/5,671,000,533.15 = 1,599,349,722.90/x
  3. Step 3: Cross multiply
    3,780,667,022.10x = 5,671,000,533.15 × 1,599,349,722.90
  4. Step 4: Simplify right side
    3,780,667,022.10x = 9,069,913,131,259,204,608
  5. Step 5: Solve for x
    x = 9,069,913,131,259,204,608/3,780,667,022.10
  6. Step 6: Final answer
    x = 2,399,024,584.35

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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.