Home / 4,261,226.82-5,880,457.98-2,327,488.71

Finding the Fourth Proportional to 4,261,226.82, 5,880,457.98 and 2,327,488.71

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Solution

The fourth proportional to 4,261,226.82, 5,880,457.98 and 2,327,488.71 is: 3,211,915.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,261,226.82 : 5,880,457.98 = 2,327,488.71 : x
  2. Step 2: Convert to fraction form
    4,261,226.82/5,880,457.98 = 2,327,488.71/x
  3. Step 3: Cross multiply
    4,261,226.82x = 5,880,457.98 × 2,327,488.71
  4. Step 4: Simplify right side
    4,261,226.82x = 13,686,699,558,079.41
  5. Step 5: Solve for x
    x = 13,686,699,558,079.41/4,261,226.82
  6. Step 6: Final answer
    x = 3,211,915.29

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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.