Home / 5,949,602.08-8,210,136.64-3,371,313.76

Finding the Fourth Proportional to 5,949,602.08, 8,210,136.64 and 3,371,313.76

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Solution

The fourth proportional to 5,949,602.08, 8,210,136.64 and 3,371,313.76 is: 4,652,234.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,949,602.08 : 8,210,136.64 = 3,371,313.76 : x
  2. Step 2: Convert to fraction form
    5,949,602.08/8,210,136.64 = 3,371,313.76/x
  3. Step 3: Cross multiply
    5,949,602.08x = 8,210,136.64 × 3,371,313.76
  4. Step 4: Simplify right side
    5,949,602.08x = 27,678,946,625,912.16
  5. Step 5: Solve for x
    x = 27,678,946,625,912.16/5,949,602.08
  6. Step 6: Final answer
    x = 4,652,234.93

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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.