Home / 4,362,495.34-6,546,731.91-1,522,607.50

Finding the Fourth Proportional to 4,362,495.34, 6,546,731.91 and 1,522,607.50

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Solution

The fourth proportional to 4,362,495.34, 6,546,731.91 and 1,522,607.50 is: 2,284,954.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,362,495.34 : 6,546,731.91 = 1,522,607.50 : x
  2. Step 2: Convert to fraction form
    4,362,495.34/6,546,731.91 = 1,522,607.50/x
  3. Step 3: Cross multiply
    4,362,495.34x = 6,546,731.91 × 1,522,607.50
  4. Step 4: Simplify right side
    4,362,495.34x = 9,968,103,106,655.33
  5. Step 5: Solve for x
    x = 9,968,103,106,655.33/4,362,495.34
  6. Step 6: Final answer
    x = 2,284,954.44

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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.