Home / 16,974,065.26-25,464,894.23-6,191,366.11

Finding the Fourth Proportional to 16,974,065.26, 25,464,894.23 and 6,191,366.11

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Solution

The fourth proportional to 16,974,065.26, 25,464,894.23 and 6,191,366.11 is: 9,288,433.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,974,065.26 : 25,464,894.23 = 6,191,366.11 : x
  2. Step 2: Convert to fraction form
    16,974,065.26/25,464,894.23 = 6,191,366.11/x
  3. Step 3: Cross multiply
    16,974,065.26x = 25,464,894.23 × 6,191,366.11
  4. Step 4: Simplify right side
    16,974,065.26x = 157,662,482,972,075.25
  5. Step 5: Solve for x
    x = 157,662,482,972,075.25/16,974,065.26
  6. Step 6: Final answer
    x = 9,288,433.89

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.