Home / 16,092,850.14-22,208,248.76-8,750,630.67

Finding the Fourth Proportional to 16,092,850.14, 22,208,248.76 and 8,750,630.67

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Solution

The fourth proportional to 16,092,850.14, 22,208,248.76 and 8,750,630.67 is: 12,075,933.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,092,850.14 : 22,208,248.76 = 8,750,630.67 : x
  2. Step 2: Convert to fraction form
    16,092,850.14/22,208,248.76 = 8,750,630.67/x
  3. Step 3: Cross multiply
    16,092,850.14x = 22,208,248.76 × 8,750,630.67
  4. Step 4: Simplify right side
    16,092,850.14x = 194,336,182,682,492.31
  5. Step 5: Solve for x
    x = 194,336,182,682,492.31/16,092,850.14
  6. Step 6: Final answer
    x = 12,075,933.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.