Home / 4,805,443,052.89-6,632,183,251.61-3,471,648,444.25

Finding the Fourth Proportional to 4,805,443,052.89, 6,632,183,251.61 and 3,471,648,444.25

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Solution

The fourth proportional to 4,805,443,052.89, 6,632,183,251.61 and 3,471,648,444.25 is: 4,791,360,216.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,805,443,052.89 : 6,632,183,251.61 = 3,471,648,444.25 : x
  2. Step 2: Convert to fraction form
    4,805,443,052.89/6,632,183,251.61 = 3,471,648,444.25/x
  3. Step 3: Cross multiply
    4,805,443,052.89x = 6,632,183,251.61 × 3,471,648,444.25
  4. Step 4: Simplify right side
    4,805,443,052.89x = 23,024,608,667,412,709,376
  5. Step 5: Solve for x
    x = 23,024,608,667,412,709,376/4,805,443,052.89
  6. Step 6: Final answer
    x = 4,791,360,216.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.