Home / 34,836,092.20-48,075,448.26-19,366,435

Finding the Fourth Proportional to 34,836,092.20, 48,075,448.26 and 19,366,435

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Solution

The fourth proportional to 34,836,092.20, 48,075,448.26 and 19,366,435 is: 26,726,592.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,836,092.20 : 48,075,448.26 = 19,366,435 : x
  2. Step 2: Convert to fraction form
    34,836,092.20/48,075,448.26 = 19,366,435/x
  3. Step 3: Cross multiply
    34,836,092.20x = 48,075,448.26 × 19,366,435
  4. Step 4: Simplify right side
    34,836,092.20x = 931,050,043,823,153
  5. Step 5: Solve for x
    x = 931,050,043,823,153/34,836,092.20
  6. Step 6: Final answer
    x = 26,726,592.59

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.