Home / 10,004,462.30-13,806,314.72-5,874,584.76

Finding the Fourth Proportional to 10,004,462.30, 13,806,314.72 and 5,874,584.76

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Solution

The fourth proportional to 10,004,462.30, 13,806,314.72 and 5,874,584.76 is: 8,107,019.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,004,462.30 : 13,806,314.72 = 5,874,584.76 : x
  2. Step 2: Convert to fraction form
    10,004,462.30/13,806,314.72 = 5,874,584.76/x
  3. Step 3: Cross multiply
    10,004,462.30x = 13,806,314.72 × 5,874,584.76
  4. Step 4: Simplify right side
    10,004,462.30x = 81,106,366,016,502.73
  5. Step 5: Solve for x
    x = 81,106,366,016,502.73/10,004,462.30
  6. Step 6: Final answer
    x = 8,107,019.01

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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.