Home / 5,784,061.77-8,670,074.76-1,943,033.67

Finding the Fourth Proportional to 5,784,061.77, 8,670,074.76 and 1,943,033.67

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Solution

The fourth proportional to 5,784,061.77, 8,670,074.76 and 1,943,033.67 is: 2,912,528.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,784,061.77 : 8,670,074.76 = 1,943,033.67 : x
  2. Step 2: Convert to fraction form
    5,784,061.77/8,670,074.76 = 1,943,033.67/x
  3. Step 3: Cross multiply
    5,784,061.77x = 8,670,074.76 × 1,943,033.67
  4. Step 4: Simplify right side
    5,784,061.77x = 16,846,247,180,097.17
  5. Step 5: Solve for x
    x = 16,846,247,180,097.17/5,784,061.77
  6. Step 6: Final answer
    x = 2,912,528.92

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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.