Home / 18,085,475.24-24,956,507.94-10,348,744.04

Finding the Fourth Proportional to 18,085,475.24, 24,956,507.94 and 10,348,744.04

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Solution

The fourth proportional to 18,085,475.24, 24,956,507.94 and 10,348,744.04 is: 14,280,438.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,085,475.24 : 24,956,507.94 = 10,348,744.04 : x
  2. Step 2: Convert to fraction form
    18,085,475.24/24,956,507.94 = 10,348,744.04/x
  3. Step 3: Cross multiply
    18,085,475.24x = 24,956,507.94 × 10,348,744.04
  4. Step 4: Simplify right side
    18,085,475.24x = 258,268,512,803,287.66
  5. Step 5: Solve for x
    x = 258,268,512,803,287.66/18,085,475.24
  6. Step 6: Final answer
    x = 14,280,438.27

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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.