Home / 6,241,508.30-9,346,516.05-4,981,796.30

Finding the Fourth Proportional to 6,241,508.30, 9,346,516.05 and 4,981,796.30

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Solution

The fourth proportional to 6,241,508.30, 9,346,516.05 and 4,981,796.30 is: 7,460,126.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,508.30 : 9,346,516.05 = 4,981,796.30 : x
  2. Step 2: Convert to fraction form
    6,241,508.30/9,346,516.05 = 4,981,796.30/x
  3. Step 3: Cross multiply
    6,241,508.30x = 9,346,516.05 × 4,981,796.30
  4. Step 4: Simplify right side
    6,241,508.30x = 46,562,439,075,780.62
  5. Step 5: Solve for x
    x = 46,562,439,075,780.62/6,241,508.30
  6. Step 6: Final answer
    x = 7,460,126.12

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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.