Home / 4,683,512.76-6,463,258.37-2,618,602.04

Finding the Fourth Proportional to 4,683,512.76, 6,463,258.37 and 2,618,602.04

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Solution

The fourth proportional to 4,683,512.76, 6,463,258.37 and 2,618,602.04 is: 3,613,676.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,683,512.76 : 6,463,258.37 = 2,618,602.04 : x
  2. Step 2: Convert to fraction form
    4,683,512.76/6,463,258.37 = 2,618,602.04/x
  3. Step 3: Cross multiply
    4,683,512.76x = 6,463,258.37 × 2,618,602.04
  4. Step 4: Simplify right side
    4,683,512.76x = 16,924,701,507,319.77
  5. Step 5: Solve for x
    x = 16,924,701,507,319.77/4,683,512.76
  6. Step 6: Final answer
    x = 3,613,676.82

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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.