Home / 4,264,870.68-5,885,513.06-2,429,328.33

Finding the Fourth Proportional to 4,264,870.68, 5,885,513.06 and 2,429,328.33

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Solution

The fourth proportional to 4,264,870.68, 5,885,513.06 and 2,429,328.33 is: 3,352,468.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,264,870.68 : 5,885,513.06 = 2,429,328.33 : x
  2. Step 2: Convert to fraction form
    4,264,870.68/5,885,513.06 = 2,429,328.33/x
  3. Step 3: Cross multiply
    4,264,870.68x = 5,885,513.06 × 2,429,328.33
  4. Step 4: Simplify right side
    4,264,870.68x = 14,297,843,601,096.35
  5. Step 5: Solve for x
    x = 14,297,843,601,096.35/4,264,870.68
  6. Step 6: Final answer
    x = 3,352,468.26

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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.