Home / 244,823,486.90-367,235,230.35-242,556,005.30

Finding the Fourth Proportional to 244,823,486.90, 367,235,230.35 and 242,556,005.30

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Solution

The fourth proportional to 244,823,486.90, 367,235,230.35 and 242,556,005.30 is: 363,834,007.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,823,486.90 : 367,235,230.35 = 242,556,005.30 : x
  2. Step 2: Convert to fraction form
    244,823,486.90/367,235,230.35 = 242,556,005.30/x
  3. Step 3: Cross multiply
    244,823,486.90x = 367,235,230.35 × 242,556,005.30
  4. Step 4: Simplify right side
    244,823,486.90x = 89,075,110,479,121,328
  5. Step 5: Solve for x
    x = 89,075,110,479,121,328/244,823,486.90
  6. Step 6: Final answer
    x = 363,834,007.95

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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.