Home / 9,783,493.20-14,676,012.07-2,595,029.22

Finding the Fourth Proportional to 9,783,493.20, 14,676,012.07 and 2,595,029.22

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Solution

The fourth proportional to 9,783,493.20, 14,676,012.07 and 2,595,029.22 is: 3,892,748.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,783,493.20 : 14,676,012.07 = 2,595,029.22 : x
  2. Step 2: Convert to fraction form
    9,783,493.20/14,676,012.07 = 2,595,029.22/x
  3. Step 3: Cross multiply
    9,783,493.20x = 14,676,012.07 × 2,595,029.22
  4. Step 4: Simplify right side
    9,783,493.20x = 38,084,680,148,235.12
  5. Step 5: Solve for x
    x = 38,084,680,148,235.12/9,783,493.20
  6. Step 6: Final answer
    x = 3,892,748.67

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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.