Home / 4,329,405.25-6,492,106.77-2,436,146.69

Finding the Fourth Proportional to 4,329,405.25, 6,492,106.77 and 2,436,146.69

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Solution

The fourth proportional to 4,329,405.25, 6,492,106.77 and 2,436,146.69 is: 3,653,094.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329,405.25 : 6,492,106.77 = 2,436,146.69 : x
  2. Step 2: Convert to fraction form
    4,329,405.25/6,492,106.77 = 2,436,146.69/x
  3. Step 3: Cross multiply
    4,329,405.25x = 6,492,106.77 × 2,436,146.69
  4. Step 4: Simplify right side
    4,329,405.25x = 15,815,724,377,266.01
  5. Step 5: Solve for x
    x = 15,815,724,377,266.01/4,329,405.25
  6. Step 6: Final answer
    x = 3,653,094.01

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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.