Home / 6,936,595.18-10,384,162.36-4,195,848.24

Finding the Fourth Proportional to 6,936,595.18, 10,384,162.36 and 4,195,848.24

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Solution

The fourth proportional to 6,936,595.18, 10,384,162.36 and 4,195,848.24 is: 6,281,232.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,936,595.18 : 10,384,162.36 = 4,195,848.24 : x
  2. Step 2: Convert to fraction form
    6,936,595.18/10,384,162.36 = 4,195,848.24/x
  3. Step 3: Cross multiply
    6,936,595.18x = 10,384,162.36 × 4,195,848.24
  4. Step 4: Simplify right side
    6,936,595.18x = 43,570,369,362,080.25
  5. Step 5: Solve for x
    x = 43,570,369,362,080.25/6,936,595.18
  6. Step 6: Final answer
    x = 6,281,232.83

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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.