Home / 6,273,749.30-8,652,892.90-4,537,930.14

Finding the Fourth Proportional to 6,273,749.30, 8,652,892.90 and 4,537,930.14

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Solution

The fourth proportional to 6,273,749.30, 8,652,892.90 and 4,537,930.14 is: 6,258,812.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,273,749.30 : 8,652,892.90 = 4,537,930.14 : x
  2. Step 2: Convert to fraction form
    6,273,749.30/8,652,892.90 = 4,537,930.14/x
  3. Step 3: Cross multiply
    6,273,749.30x = 8,652,892.90 × 4,537,930.14
  4. Step 4: Simplify right side
    6,273,749.30x = 39,266,223,449,166.61
  5. Step 5: Solve for x
    x = 39,266,223,449,166.61/6,273,749.30
  6. Step 6: Final answer
    x = 6,258,812.96

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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.