Home / 47,323,553.54-70,978,226.00-14,971,252.37

Finding the Fourth Proportional to 47,323,553.54, 70,978,226.00 and 14,971,252.37

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Solution

The fourth proportional to 47,323,553.54, 70,978,226.00 and 14,971,252.37 is: 22,454,631.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,323,553.54 : 70,978,226.00 = 14,971,252.37 : x
  2. Step 2: Convert to fraction form
    47,323,553.54/70,978,226.00 = 14,971,252.37/x
  3. Step 3: Cross multiply
    47,323,553.54x = 70,978,226.00 × 14,971,252.37
  4. Step 4: Simplify right side
    47,323,553.54x = 1,062,632,933,791,148.38
  5. Step 5: Solve for x
    x = 1,062,632,933,791,148.38/47,323,553.54
  6. Step 6: Final answer
    x = 22,454,631.03

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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.