Home / 3,576,953.24-5,364,291.80-1,180,351.16

Finding the Fourth Proportional to 3,576,953.24, 5,364,291.80 and 1,180,351.16

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Solution

The fourth proportional to 3,576,953.24, 5,364,291.80 and 1,180,351.16 is: 1,770,151.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,953.24 : 5,364,291.80 = 1,180,351.16 : x
  2. Step 2: Convert to fraction form
    3,576,953.24/5,364,291.80 = 1,180,351.16/x
  3. Step 3: Cross multiply
    3,576,953.24x = 5,364,291.80 × 1,180,351.16
  4. Step 4: Simplify right side
    3,576,953.24x = 6,331,748,048,708.49
  5. Step 5: Solve for x
    x = 6,331,748,048,708.49/3,576,953.24
  6. Step 6: Final answer
    x = 1,770,151.19

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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.