Home / 4,331,277.59-6,494,673.74-2,308,978.33

Finding the Fourth Proportional to 4,331,277.59, 6,494,673.74 and 2,308,978.33

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Solution

The fourth proportional to 4,331,277.59, 6,494,673.74 and 2,308,978.33 is: 3,462,271.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,331,277.59 : 6,494,673.74 = 2,308,978.33 : x
  2. Step 2: Convert to fraction form
    4,331,277.59/6,494,673.74 = 2,308,978.33/x
  3. Step 3: Cross multiply
    4,331,277.59x = 6,494,673.74 × 2,308,978.33
  4. Step 4: Simplify right side
    4,331,277.59x = 14,996,060,893,606.69
  5. Step 5: Solve for x
    x = 14,996,060,893,606.69/4,331,277.59
  6. Step 6: Final answer
    x = 3,462,271.95

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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.