Home / 11,899,511.58-17,849,271.33-3,263,701.98

Finding the Fourth Proportional to 11,899,511.58, 17,849,271.33 and 3,263,701.98

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Solution

The fourth proportional to 11,899,511.58, 17,849,271.33 and 3,263,701.98 is: 4,895,554.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,899,511.58 : 17,849,271.33 = 3,263,701.98 : x
  2. Step 2: Convert to fraction form
    11,899,511.58/17,849,271.33 = 3,263,701.98/x
  3. Step 3: Cross multiply
    11,899,511.58x = 17,849,271.33 × 3,263,701.98
  4. Step 4: Simplify right side
    11,899,511.58x = 58,254,702,181,278.23
  5. Step 5: Solve for x
    x = 58,254,702,181,278.23/11,899,511.58
  6. Step 6: Final answer
    x = 4,895,554.06

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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.