Home / 9,004,735.01-12,426,519.96-4,874,765

Finding the Fourth Proportional to 9,004,735.01, 12,426,519.96 and 4,874,765

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Solution

The fourth proportional to 9,004,735.01, 12,426,519.96 and 4,874,765 is: 6,727,167.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,004,735.01 : 12,426,519.96 = 4,874,765 : x
  2. Step 2: Convert to fraction form
    9,004,735.01/12,426,519.96 = 4,874,765/x
  3. Step 3: Cross multiply
    9,004,735.01x = 12,426,519.96 × 4,874,765
  4. Step 4: Simplify right side
    9,004,735.01x = 60,576,364,572,809.41
  5. Step 5: Solve for x
    x = 60,576,364,572,809.41/9,004,735.01
  6. Step 6: Final answer
    x = 6,727,167.93

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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.