Home / 5,903,333.34-8,855,034.57-1,804,690.14

Finding the Fourth Proportional to 5,903,333.34, 8,855,034.57 and 1,804,690.14

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Solution

The fourth proportional to 5,903,333.34, 8,855,034.57 and 1,804,690.14 is: 2,707,045.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,903,333.34 : 8,855,034.57 = 1,804,690.14 : x
  2. Step 2: Convert to fraction form
    5,903,333.34/8,855,034.57 = 1,804,690.14/x
  3. Step 3: Cross multiply
    5,903,333.34x = 8,855,034.57 × 1,804,690.14
  4. Step 4: Simplify right side
    5,903,333.34x = 15,980,593,577,838.14
  5. Step 5: Solve for x
    x = 15,980,593,577,838.14/5,903,333.34
  6. Step 6: Final answer
    x = 2,707,045.78

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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.