Home / 29,837,382.87-44,763,522.90-10,406,888.10

Finding the Fourth Proportional to 29,837,382.87, 44,763,522.90 and 10,406,888.10

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Solution

The fourth proportional to 29,837,382.87, 44,763,522.90 and 10,406,888.10 is: 15,612,930.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,837,382.87 : 44,763,522.90 = 10,406,888.10 : x
  2. Step 2: Convert to fraction form
    29,837,382.87/44,763,522.90 = 10,406,888.10/x
  3. Step 3: Cross multiply
    29,837,382.87x = 44,763,522.90 × 10,406,888.10
  4. Step 4: Simplify right side
    29,837,382.87x = 465,848,973,782,087.44
  5. Step 5: Solve for x
    x = 465,848,973,782,087.44/29,837,382.87
  6. Step 6: Final answer
    x = 15,612,930.12

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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.