Home / 4,001,348.14-6,003,146.08-1,606,874.13

Finding the Fourth Proportional to 4,001,348.14, 6,003,146.08 and 1,606,874.13

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Solution

The fourth proportional to 4,001,348.14, 6,003,146.08 and 1,606,874.13 is: 2,410,762.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,001,348.14 : 6,003,146.08 = 1,606,874.13 : x
  2. Step 2: Convert to fraction form
    4,001,348.14/6,003,146.08 = 1,606,874.13/x
  3. Step 3: Cross multiply
    4,001,348.14x = 6,003,146.08 × 1,606,874.13
  4. Step 4: Simplify right side
    4,001,348.14x = 9,646,300,134,562.91
  5. Step 5: Solve for x
    x = 9,646,300,134,562.91/4,001,348.14
  6. Step 6: Final answer
    x = 2,410,762.52

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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.