Home / 43,226,388-59,652,886.41-23,646,855.96

Finding the Fourth Proportional to 43,226,388, 59,652,886.41 and 23,646,855.96

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Solution

The fourth proportional to 43,226,388, 59,652,886.41 and 23,646,855.96 is: 32,632,918.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,226,388 : 59,652,886.41 = 23,646,855.96 : x
  2. Step 2: Convert to fraction form
    43,226,388/59,652,886.41 = 23,646,855.96/x
  3. Step 3: Cross multiply
    43,226,388x = 59,652,886.41 × 23,646,855.96
  4. Step 4: Simplify right side
    43,226,388x = 1,410,603,212,535,511.50
  5. Step 5: Solve for x
    x = 1,410,603,212,535,511.50/43,226,388
  6. Step 6: Final answer
    x = 32,632,918.87

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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.