Home / 17,741,302.70-24,482,855.12-10,299,655.22

Finding the Fourth Proportional to 17,741,302.70, 24,482,855.12 and 10,299,655.22

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Solution

The fourth proportional to 17,741,302.70, 24,482,855.12 and 10,299,655.22 is: 14,213,441.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,741,302.70 : 24,482,855.12 = 10,299,655.22 : x
  2. Step 2: Convert to fraction form
    17,741,302.70/24,482,855.12 = 10,299,655.22/x
  3. Step 3: Cross multiply
    17,741,302.70x = 24,482,855.12 × 10,299,655.22
  4. Step 4: Simplify right side
    17,741,302.70x = 252,164,966,537,211.75
  5. Step 5: Solve for x
    x = 252,164,966,537,211.75/17,741,302.70
  6. Step 6: Final answer
    x = 14,213,441.41

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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.