Home / 6,822,660.88-10,233,597.66-4,126,262.14

Finding the Fourth Proportional to 6,822,660.88, 10,233,597.66 and 4,126,262.14

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Solution

The fourth proportional to 6,822,660.88, 10,233,597.66 and 4,126,262.14 is: 6,189,155.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,822,660.88 : 10,233,597.66 = 4,126,262.14 : x
  2. Step 2: Convert to fraction form
    6,822,660.88/10,233,597.66 = 4,126,262.14/x
  3. Step 3: Cross multiply
    6,822,660.88x = 10,233,597.66 × 4,126,262.14
  4. Step 4: Simplify right side
    6,822,660.88x = 42,226,506,580,450.59
  5. Step 5: Solve for x
    x = 42,226,506,580,450.59/6,822,660.88
  6. Step 6: Final answer
    x = 6,189,155.13

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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.