Home / 1,494,267.72-2,242,478.44-595,189.16

Finding the Fourth Proportional to 1,494,267.72, 2,242,478.44 and 595,189.16

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Solution

The fourth proportional to 1,494,267.72, 2,242,478.44 and 595,189.16 is: 893,212.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,267.72 : 2,242,478.44 = 595,189.16 : x
  2. Step 2: Convert to fraction form
    1,494,267.72/2,242,478.44 = 595,189.16/x
  3. Step 3: Cross multiply
    1,494,267.72x = 2,242,478.44 × 595,189.16
  4. Step 4: Simplify right side
    1,494,267.72x = 1,334,698,859,021.71
  5. Step 5: Solve for x
    x = 1,334,698,859,021.71/1,494,267.72
  6. Step 6: Final answer
    x = 893,212.67

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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.