Home / 42,510,797.93-58,663,014.09-23,673,351.67

Finding the Fourth Proportional to 42,510,797.93, 58,663,014.09 and 23,673,351.67

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Solution

The fourth proportional to 42,510,797.93, 58,663,014.09 and 23,673,351.67 is: 32,668,174.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,510,797.93 : 58,663,014.09 = 23,673,351.67 : x
  2. Step 2: Convert to fraction form
    42,510,797.93/58,663,014.09 = 23,673,351.67/x
  3. Step 3: Cross multiply
    42,510,797.93x = 58,663,014.09 × 23,673,351.67
  4. Step 4: Simplify right side
    42,510,797.93x = 1,388,750,162,428,077.50
  5. Step 5: Solve for x
    x = 1,388,750,162,428,077.50/42,510,797.93
  6. Step 6: Final answer
    x = 32,668,174.44

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.