Home / 4,576,426.34-6,824,206.27-4,535,350.38

Finding the Fourth Proportional to 4,576,426.34, 6,824,206.27 and 4,535,350.38

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Solution

The fourth proportional to 4,576,426.34, 6,824,206.27 and 4,535,350.38 is: 6,762,955.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,576,426.34 : 6,824,206.27 = 4,535,350.38 : x
  2. Step 2: Convert to fraction form
    4,576,426.34/6,824,206.27 = 4,535,350.38/x
  3. Step 3: Cross multiply
    4,576,426.34x = 6,824,206.27 × 4,535,350.38
  4. Step 4: Simplify right side
    4,576,426.34x = 30,950,166,480,000.72
  5. Step 5: Solve for x
    x = 30,950,166,480,000.72/4,576,426.34
  6. Step 6: Final answer
    x = 6,762,955.24

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.