Home / 10,037,494,311.40-15,056,241,467.10-5,898,920,487.40

Finding the Fourth Proportional to 10,037,494,311.40, 15,056,241,467.10 and 5,898,920,487.40

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Solution

The fourth proportional to 10,037,494,311.40, 15,056,241,467.10 and 5,898,920,487.40 is: 8,848,380,731.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,037,494,311.40 : 15,056,241,467.10 = 5,898,920,487.40 : x
  2. Step 2: Convert to fraction form
    10,037,494,311.40/15,056,241,467.10 = 5,898,920,487.40/x
  3. Step 3: Cross multiply
    10,037,494,311.40x = 15,056,241,467.10 × 5,898,920,487.40
  4. Step 4: Simplify right side
    10,037,494,311.40x = 88,815,571,253,517,615,104
  5. Step 5: Solve for x
    x = 88,815,571,253,517,615,104/10,037,494,311.40
  6. Step 6: Final answer
    x = 8,848,380,731.10

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Double scale
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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.