Home / 9,535,013.82-14,311,509.30-3,475,602.27

Finding the Fourth Proportional to 9,535,013.82, 14,311,509.30 and 3,475,602.27

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Solution

The fourth proportional to 9,535,013.82, 14,311,509.30 and 3,475,602.27 is: 5,216,679.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535,013.82 : 14,311,509.30 = 3,475,602.27 : x
  2. Step 2: Convert to fraction form
    9,535,013.82/14,311,509.30 = 3,475,602.27/x
  3. Step 3: Cross multiply
    9,535,013.82x = 14,311,509.30 × 3,475,602.27
  4. Step 4: Simplify right side
    9,535,013.82x = 49,741,114,210,206.12
  5. Step 5: Solve for x
    x = 49,741,114,210,206.12/9,535,013.82
  6. Step 6: Final answer
    x = 5,216,679.82

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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.