Home / 3,031,159.22-4,546,927.46-1,009,583.90

Finding the Fourth Proportional to 3,031,159.22, 4,546,927.46 and 1,009,583.90

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Solution

The fourth proportional to 3,031,159.22, 4,546,927.46 and 1,009,583.90 is: 1,514,438.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,031,159.22 : 4,546,927.46 = 1,009,583.90 : x
  2. Step 2: Convert to fraction form
    3,031,159.22/4,546,927.46 = 1,009,583.90/x
  3. Step 3: Cross multiply
    3,031,159.22x = 4,546,927.46 × 1,009,583.90
  4. Step 4: Simplify right side
    3,031,159.22x = 4,590,504,749,245.29
  5. Step 5: Solve for x
    x = 4,590,504,749,245.29/3,031,159.22
  6. Step 6: Final answer
    x = 1,514,438.67

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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.