Home / 9,467,683,359.90-14,201,525,039.85-3,950,900,627.10

Finding the Fourth Proportional to 9,467,683,359.90, 14,201,525,039.85 and 3,950,900,627.10

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Solution

The fourth proportional to 9,467,683,359.90, 14,201,525,039.85 and 3,950,900,627.10 is: 5,926,350,940.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,467,683,359.90 : 14,201,525,039.85 = 3,950,900,627.10 : x
  2. Step 2: Convert to fraction form
    9,467,683,359.90/14,201,525,039.85 = 3,950,900,627.10/x
  3. Step 3: Cross multiply
    9,467,683,359.90x = 14,201,525,039.85 × 3,950,900,627.10
  4. Step 4: Simplify right side
    9,467,683,359.90x = 56,108,814,185,719,717,888
  5. Step 5: Solve for x
    x = 56,108,814,185,719,717,888/9,467,683,359.90
  6. Step 6: Final answer
    x = 5,926,350,940.65

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Double scale
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Similar ratio
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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.