Home / 244,786,075.40-367,179,113.10-230,425,358.60

Finding the Fourth Proportional to 244,786,075.40, 367,179,113.10 and 230,425,358.60

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Solution

The fourth proportional to 244,786,075.40, 367,179,113.10 and 230,425,358.60 is: 345,638,037.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,786,075.40 : 367,179,113.10 = 230,425,358.60 : x
  2. Step 2: Convert to fraction form
    244,786,075.40/367,179,113.10 = 230,425,358.60/x
  3. Step 3: Cross multiply
    244,786,075.40x = 367,179,113.10 × 230,425,358.60
  4. Step 4: Simplify right side
    244,786,075.40x = 84,607,378,806,497,456
  5. Step 5: Solve for x
    x = 84,607,378,806,497,456/244,786,075.40
  6. Step 6: Final answer
    x = 345,638,037.90

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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.