Home / 7,958,060.10-11,937,075.23-2,493,573.24

Finding the Fourth Proportional to 7,958,060.10, 11,937,075.23 and 2,493,573.24

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Solution

The fourth proportional to 7,958,060.10, 11,937,075.23 and 2,493,573.24 is: 3,740,355.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,958,060.10 : 11,937,075.23 = 2,493,573.24 : x
  2. Step 2: Convert to fraction form
    7,958,060.10/11,937,075.23 = 2,493,573.24/x
  3. Step 3: Cross multiply
    7,958,060.10x = 11,937,075.23 × 2,493,573.24
  4. Step 4: Simplify right side
    7,958,060.10x = 29,765,971,344,926.98
  5. Step 5: Solve for x
    x = 29,765,971,344,926.98/7,958,060.10
  6. Step 6: Final answer
    x = 3,740,355.18

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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.