Home / 11,494,872,156.40-17,242,308,234.60-6,583,507,010.80

Finding the Fourth Proportional to 11,494,872,156.40, 17,242,308,234.60 and 6,583,507,010.80

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Solution

The fourth proportional to 11,494,872,156.40, 17,242,308,234.60 and 6,583,507,010.80 is: 9,875,260,516.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,494,872,156.40 : 17,242,308,234.60 = 6,583,507,010.80 : x
  2. Step 2: Convert to fraction form
    11,494,872,156.40/17,242,308,234.60 = 6,583,507,010.80/x
  3. Step 3: Cross multiply
    11,494,872,156.40x = 17,242,308,234.60 × 6,583,507,010.80
  4. Step 4: Simplify right side
    11,494,872,156.40x = 113,514,857,144,863,670,272
  5. Step 5: Solve for x
    x = 113,514,857,144,863,670,272/11,494,872,156.40
  6. Step 6: Final answer
    x = 9,875,260,516.20

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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.