Home / 6,304,204.80-9,453,542.40-2,516,428.80

Finding the Fourth Proportional to 6,304,204.80, 9,453,542.40 and 2,516,428.80

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Solution

The fourth proportional to 6,304,204.80, 9,453,542.40 and 2,516,428.80 is: 3,773,539.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,304,204.80 : 9,453,542.40 = 2,516,428.80 : x
  2. Step 2: Convert to fraction form
    6,304,204.80/9,453,542.40 = 2,516,428.80/x
  3. Step 3: Cross multiply
    6,304,204.80x = 9,453,542.40 × 2,516,428.80
  4. Step 4: Simplify right side
    6,304,204.80x = 23,789,166,357,381.12
  5. Step 5: Solve for x
    x = 23,789,166,357,381.12/6,304,204.80
  6. Step 6: Final answer
    x = 3,773,539.58

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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.