Home / 6,908,162.04-10,362,262.50-2,649,635.64

Finding the Fourth Proportional to 6,908,162.04, 10,362,262.50 and 2,649,635.64

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Solution

The fourth proportional to 6,908,162.04, 10,362,262.50 and 2,649,635.64 is: 3,974,460.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,908,162.04 : 10,362,262.50 = 2,649,635.64 : x
  2. Step 2: Convert to fraction form
    6,908,162.04/10,362,262.50 = 2,649,635.64/x
  3. Step 3: Cross multiply
    6,908,162.04x = 10,362,262.50 × 2,649,635.64
  4. Step 4: Simplify right side
    6,908,162.04x = 27,456,220,031,035.50
  5. Step 5: Solve for x
    x = 27,456,220,031,035.50/6,908,162.04
  6. Step 6: Final answer
    x = 3,974,460.92

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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.