Home / 25,008,846.66-37,508,021.19-7,053,751.62

Finding the Fourth Proportional to 25,008,846.66, 37,508,021.19 and 7,053,751.62

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Solution

The fourth proportional to 25,008,846.66, 37,508,021.19 and 7,053,751.62 is: 10,579,147.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,008,846.66 : 37,508,021.19 = 7,053,751.62 : x
  2. Step 2: Convert to fraction form
    25,008,846.66/37,508,021.19 = 7,053,751.62/x
  3. Step 3: Cross multiply
    25,008,846.66x = 37,508,021.19 × 7,053,751.62
  4. Step 4: Simplify right side
    25,008,846.66x = 264,572,265,231,956.81
  5. Step 5: Solve for x
    x = 264,572,265,231,956.81/25,008,846.66
  6. Step 6: Final answer
    x = 10,579,147.00

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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.