Home / 9,836,416.20-14,754,624.30-3,104,830.20

Finding the Fourth Proportional to 9,836,416.20, 14,754,624.30 and 3,104,830.20

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Solution

The fourth proportional to 9,836,416.20, 14,754,624.30 and 3,104,830.20 is: 4,657,245.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,836,416.20 : 14,754,624.30 = 3,104,830.20 : x
  2. Step 2: Convert to fraction form
    9,836,416.20/14,754,624.30 = 3,104,830.20/x
  3. Step 3: Cross multiply
    9,836,416.20x = 14,754,624.30 × 3,104,830.20
  4. Step 4: Simplify right side
    9,836,416.20x = 45,810,603,116,293.87
  5. Step 5: Solve for x
    x = 45,810,603,116,293.87/9,836,416.20
  6. Step 6: Final answer
    x = 4,657,245.30

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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.