Home / 23,025,075.44-34,537,138.88-7,673,479.97

Finding the Fourth Proportional to 23,025,075.44, 34,537,138.88 and 7,673,479.97

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Solution

The fourth proportional to 23,025,075.44, 34,537,138.88 and 7,673,479.97 is: 11,510,061.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,025,075.44 : 34,537,138.88 = 7,673,479.97 : x
  2. Step 2: Convert to fraction form
    23,025,075.44/34,537,138.88 = 7,673,479.97/x
  3. Step 3: Cross multiply
    23,025,075.44x = 34,537,138.88 × 7,673,479.97
  4. Step 4: Simplify right side
    23,025,075.44x = 265,020,043,205,735.12
  5. Step 5: Solve for x
    x = 265,020,043,205,735.12/23,025,075.44
  6. Step 6: Final answer
    x = 11,510,061.89

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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.