Home / 4,840,883,701.02-6,683,503,974.21-3,950,933,266.80

Finding the Fourth Proportional to 4,840,883,701.02, 6,683,503,974.21 and 3,950,933,266.80

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Solution

The fourth proportional to 4,840,883,701.02, 6,683,503,974.21 and 3,950,933,266.80 is: 5,454,805,325.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,840,883,701.02 : 6,683,503,974.21 = 3,950,933,266.80 : x
  2. Step 2: Convert to fraction form
    4,840,883,701.02/6,683,503,974.21 = 3,950,933,266.80/x
  3. Step 3: Cross multiply
    4,840,883,701.02x = 6,683,503,974.21 × 3,950,933,266.80
  4. Step 4: Simplify right side
    4,840,883,701.02x = 26,406,078,190,496,301,056
  5. Step 5: Solve for x
    x = 26,406,078,190,496,301,056/4,840,883,701.02
  6. Step 6: Final answer
    x = 5,454,805,325.10

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Double scale
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1.5x scale

Why These Related Problems?

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