Home / 34,214,057.07-51,328,746.05-11,494,334.67

Finding the Fourth Proportional to 34,214,057.07, 51,328,746.05 and 11,494,334.67

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Solution

The fourth proportional to 34,214,057.07, 51,328,746.05 and 11,494,334.67 is: 17,244,075.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,214,057.07 : 51,328,746.05 = 11,494,334.67 : x
  2. Step 2: Convert to fraction form
    34,214,057.07/51,328,746.05 = 11,494,334.67/x
  3. Step 3: Cross multiply
    34,214,057.07x = 51,328,746.05 × 11,494,334.67
  4. Step 4: Simplify right side
    34,214,057.07x = 589,989,785,232,668.88
  5. Step 5: Solve for x
    x = 589,989,785,232,668.88/34,214,057.07
  6. Step 6: Final answer
    x = 17,244,075.56

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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.