Home / 1,595,546.70-2,393,340.90-530,588.67

Finding the Fourth Proportional to 1,595,546.70, 2,393,340.90 and 530,588.67

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Solution

The fourth proportional to 1,595,546.70, 2,393,340.90 and 530,588.67 is: 795,889.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,546.70 : 2,393,340.90 = 530,588.67 : x
  2. Step 2: Convert to fraction form
    1,595,546.70/2,393,340.90 = 530,588.67/x
  3. Step 3: Cross multiply
    1,595,546.70x = 2,393,340.90 × 530,588.67
  4. Step 4: Simplify right side
    1,595,546.70x = 1,269,879,564,987.60
  5. Step 5: Solve for x
    x = 1,269,879,564,987.60/1,595,546.70
  6. Step 6: Final answer
    x = 795,889.94

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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.