Home / 6,795,244.19-9,377,315.70-3,697,661.90

Finding the Fourth Proportional to 6,795,244.19, 9,377,315.70 and 3,697,661.90

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Solution

The fourth proportional to 6,795,244.19, 9,377,315.70 and 3,697,661.90 is: 5,102,707.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,244.19 : 9,377,315.70 = 3,697,661.90 : x
  2. Step 2: Convert to fraction form
    6,795,244.19/9,377,315.70 = 3,697,661.90/x
  3. Step 3: Cross multiply
    6,795,244.19x = 9,377,315.70 × 3,697,661.90
  4. Step 4: Simplify right side
    6,795,244.19x = 34,674,142,983,373.30
  5. Step 5: Solve for x
    x = 34,674,142,983,373.30/6,795,244.19
  6. Step 6: Final answer
    x = 5,102,707.43

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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.