Home / 4,598,899.02-6,346,676.79-2,561,709.42

Finding the Fourth Proportional to 4,598,899.02, 6,346,676.79 and 2,561,709.42

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Solution

The fourth proportional to 4,598,899.02, 6,346,676.79 and 2,561,709.42 is: 3,535,268.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,598,899.02 : 6,346,676.79 = 2,561,709.42 : x
  2. Step 2: Convert to fraction form
    4,598,899.02/6,346,676.79 = 2,561,709.42/x
  3. Step 3: Cross multiply
    4,598,899.02x = 6,346,676.79 × 2,561,709.42
  4. Step 4: Simplify right side
    4,598,899.02x = 16,258,341,718,638.36
  5. Step 5: Solve for x
    x = 16,258,341,718,638.36/4,598,899.02
  6. Step 6: Final answer
    x = 3,535,268.26

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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.