Home / 9,004,447.70-13,507,045.30-2,614,700.06

Finding the Fourth Proportional to 9,004,447.70, 13,507,045.30 and 2,614,700.06

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Solution

The fourth proportional to 9,004,447.70, 13,507,045.30 and 2,614,700.06 is: 3,922,158.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,004,447.70 : 13,507,045.30 = 2,614,700.06 : x
  2. Step 2: Convert to fraction form
    9,004,447.70/13,507,045.30 = 2,614,700.06/x
  3. Step 3: Cross multiply
    9,004,447.70x = 13,507,045.30 × 2,614,700.06
  4. Step 4: Simplify right side
    9,004,447.70x = 35,316,872,193,368.70
  5. Step 5: Solve for x
    x = 35,316,872,193,368.70/9,004,447.70
  6. Step 6: Final answer
    x = 3,922,158.62

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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.