Home / 25,801,895.12-35,606,604.81-14,199,458.56

Finding the Fourth Proportional to 25,801,895.12, 35,606,604.81 and 14,199,458.56

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Solution

The fourth proportional to 25,801,895.12, 35,606,604.81 and 14,199,458.56 is: 19,595,247.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,801,895.12 : 35,606,604.81 = 14,199,458.56 : x
  2. Step 2: Convert to fraction form
    25,801,895.12/35,606,604.81 = 14,199,458.56/x
  3. Step 3: Cross multiply
    25,801,895.12x = 35,606,604.81 × 14,199,458.56
  4. Step 4: Simplify right side
    25,801,895.12x = 505,594,509,426,123.06
  5. Step 5: Solve for x
    x = 505,594,509,426,123.06/25,801,895.12
  6. Step 6: Final answer
    x = 19,595,247.06

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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.