Home / 34,835,835.27-48,075,093.36-19,366,178.25

Finding the Fourth Proportional to 34,835,835.27, 48,075,093.36 and 19,366,178.25

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Solution

The fourth proportional to 34,835,835.27, 48,075,093.36 and 19,366,178.25 is: 26,726,238.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,835,835.27 : 48,075,093.36 = 19,366,178.25 : x
  2. Step 2: Convert to fraction form
    34,835,835.27/48,075,093.36 = 19,366,178.25/x
  3. Step 3: Cross multiply
    34,835,835.27x = 48,075,093.36 × 19,366,178.25
  4. Step 4: Simplify right side
    34,835,835.27x = 931,030,827,395,151.38
  5. Step 5: Solve for x
    x = 931,030,827,395,151.38/34,835,835.27
  6. Step 6: Final answer
    x = 26,726,238.09

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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.