Home / 34,789,509.29-52,134,908.58-25,619,691.67

Finding the Fourth Proportional to 34,789,509.29, 52,134,908.58 and 25,619,691.67

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Solution

The fourth proportional to 34,789,509.29, 52,134,908.58 and 25,619,691.67 is: 38,393,191.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,789,509.29 : 52,134,908.58 = 25,619,691.67 : x
  2. Step 2: Convert to fraction form
    34,789,509.29/52,134,908.58 = 25,619,691.67/x
  3. Step 3: Cross multiply
    34,789,509.29x = 52,134,908.58 × 25,619,691.67
  4. Step 4: Simplify right side
    34,789,509.29x = 1,335,680,282,932,900.25
  5. Step 5: Solve for x
    x = 1,335,680,282,932,900.25/34,789,509.29
  6. Step 6: Final answer
    x = 38,393,191.23

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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.