Home / 2,334,548.76-3,223,176.72-1,464,576.24

Finding the Fourth Proportional to 2,334,548.76, 3,223,176.72 and 1,464,576.24

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Solution

The fourth proportional to 2,334,548.76, 3,223,176.72 and 1,464,576.24 is: 2,022,055.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,334,548.76 : 3,223,176.72 = 1,464,576.24 : x
  2. Step 2: Convert to fraction form
    2,334,548.76/3,223,176.72 = 1,464,576.24/x
  3. Step 3: Cross multiply
    2,334,548.76x = 3,223,176.72 × 1,464,576.24
  4. Step 4: Simplify right side
    2,334,548.76x = 4,720,588,041,433.13
  5. Step 5: Solve for x
    x = 4,720,588,041,433.13/2,334,548.76
  6. Step 6: Final answer
    x = 2,022,055.88

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.