Home / 4,000,469.26-5,995,389.48-2,295,429.40

Finding the Fourth Proportional to 4,000,469.26, 5,995,389.48 and 2,295,429.40

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Solution

The fourth proportional to 4,000,469.26, 5,995,389.48 and 2,295,429.40 is: 3,440,094.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,000,469.26 : 5,995,389.48 = 2,295,429.40 : x
  2. Step 2: Convert to fraction form
    4,000,469.26/5,995,389.48 = 2,295,429.40/x
  3. Step 3: Cross multiply
    4,000,469.26x = 5,995,389.48 × 2,295,429.40
  4. Step 4: Simplify right side
    4,000,469.26x = 13,761,993,276,842.71
  5. Step 5: Solve for x
    x = 13,761,993,276,842.71/4,000,469.26
  6. Step 6: Final answer
    x = 3,440,094.74

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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.