Home / 9,724,788.63-14,587,805.03-3,741,156.63

Finding the Fourth Proportional to 9,724,788.63, 14,587,805.03 and 3,741,156.63

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Solution

The fourth proportional to 9,724,788.63, 14,587,805.03 and 3,741,156.63 is: 5,611,974.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,724,788.63 : 14,587,805.03 = 3,741,156.63 : x
  2. Step 2: Convert to fraction form
    9,724,788.63/14,587,805.03 = 3,741,156.63/x
  3. Step 3: Cross multiply
    9,724,788.63x = 14,587,805.03 × 3,741,156.63
  4. Step 4: Simplify right side
    9,724,788.63x = 54,575,263,486,426.06
  5. Step 5: Solve for x
    x = 54,575,263,486,426.06/9,724,788.63
  6. Step 6: Final answer
    x = 5,611,974.26

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.