Home / 4,160,292.64-5,741,334.48-2,349,573.28

Finding the Fourth Proportional to 4,160,292.64, 5,741,334.48 and 2,349,573.28

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Solution

The fourth proportional to 4,160,292.64, 5,741,334.48 and 2,349,573.28 is: 3,242,484.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,160,292.64 : 5,741,334.48 = 2,349,573.28 : x
  2. Step 2: Convert to fraction form
    4,160,292.64/5,741,334.48 = 2,349,573.28/x
  3. Step 3: Cross multiply
    4,160,292.64x = 5,741,334.48 × 2,349,573.28
  4. Step 4: Simplify right side
    4,160,292.64x = 13,489,686,085,750.69
  5. Step 5: Solve for x
    x = 13,489,686,085,750.69/4,160,292.64
  6. Step 6: Final answer
    x = 3,242,484.91

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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.