Home / 25,848,873.01-35,672,847.56-14,835,534.67

Finding the Fourth Proportional to 25,848,873.01, 35,672,847.56 and 14,835,534.67

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Solution

The fourth proportional to 25,848,873.01, 35,672,847.56 and 14,835,534.67 is: 20,473,842.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,848,873.01 : 35,672,847.56 = 14,835,534.67 : x
  2. Step 2: Convert to fraction form
    25,848,873.01/35,672,847.56 = 14,835,534.67/x
  3. Step 3: Cross multiply
    25,848,873.01x = 35,672,847.56 × 14,835,534.67
  4. Step 4: Simplify right side
    25,848,873.01x = 529,225,766,754,004.94
  5. Step 5: Solve for x
    x = 529,225,766,754,004.94/25,848,873.01
  6. Step 6: Final answer
    x = 20,473,842.96

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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.