Home / 6,963,869.58-10,446,284.37-2,916,282.06

Finding the Fourth Proportional to 6,963,869.58, 10,446,284.37 and 2,916,282.06

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Solution

The fourth proportional to 6,963,869.58, 10,446,284.37 and 2,916,282.06 is: 4,374,624.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,963,869.58 : 10,446,284.37 = 2,916,282.06 : x
  2. Step 2: Convert to fraction form
    6,963,869.58/10,446,284.37 = 2,916,282.06/x
  3. Step 3: Cross multiply
    6,963,869.58x = 10,446,284.37 × 2,916,282.06
  4. Step 4: Simplify right side
    6,963,869.58x = 30,464,311,701,889.40
  5. Step 5: Solve for x
    x = 30,464,311,701,889.40/6,963,869.58
  6. Step 6: Final answer
    x = 4,374,624.10

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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.