Home / 9,589,460.34-14,384,315.13-3,199,712.67

Finding the Fourth Proportional to 9,589,460.34, 14,384,315.13 and 3,199,712.67

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Solution

The fourth proportional to 9,589,460.34, 14,384,315.13 and 3,199,712.67 is: 4,799,610.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,589,460.34 : 14,384,315.13 = 3,199,712.67 : x
  2. Step 2: Convert to fraction form
    9,589,460.34/14,384,315.13 = 3,199,712.67/x
  3. Step 3: Cross multiply
    9,589,460.34x = 14,384,315.13 × 3,199,712.67
  4. Step 4: Simplify right side
    9,589,460.34x = 46,025,675,370,733.70
  5. Step 5: Solve for x
    x = 46,025,675,370,733.70/9,589,460.34
  6. Step 6: Final answer
    x = 4,799,610.59

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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.