Home / 14,828,082.40-22,246,614.24-6,196,372.48

Finding the Fourth Proportional to 14,828,082.40, 22,246,614.24 and 6,196,372.48

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Solution

The fourth proportional to 14,828,082.40, 22,246,614.24 and 6,196,372.48 is: 9,296,435.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,828,082.40 : 22,246,614.24 = 6,196,372.48 : x
  2. Step 2: Convert to fraction form
    14,828,082.40/22,246,614.24 = 6,196,372.48/x
  3. Step 3: Cross multiply
    14,828,082.40x = 22,246,614.24 × 6,196,372.48
  4. Step 4: Simplify right side
    14,828,082.40x = 137,848,308,249,912.11
  5. Step 5: Solve for x
    x = 137,848,308,249,912.11/14,828,082.40
  6. Step 6: Final answer
    x = 9,296,435.27

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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.