Home / 5,673,889,008.60-8,510,833,512.90-3,497,106,672.60

Finding the Fourth Proportional to 5,673,889,008.60, 8,510,833,512.90 and 3,497,106,672.60

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Solution

The fourth proportional to 5,673,889,008.60, 8,510,833,512.90 and 3,497,106,672.60 is: 5,245,660,008.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,673,889,008.60 : 8,510,833,512.90 = 3,497,106,672.60 : x
  2. Step 2: Convert to fraction form
    5,673,889,008.60/8,510,833,512.90 = 3,497,106,672.60/x
  3. Step 3: Cross multiply
    5,673,889,008.60x = 8,510,833,512.90 × 3,497,106,672.60
  4. Step 4: Simplify right side
    5,673,889,008.60x = 29,763,292,667,350,286,336
  5. Step 5: Solve for x
    x = 29,763,292,667,350,286,336/5,673,889,008.60
  6. Step 6: Final answer
    x = 5,245,660,008.90

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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.