Home / 3,232,673.64-4,463,001.06-2,873,985

Finding the Fourth Proportional to 3,232,673.64, 4,463,001.06 and 2,873,985

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Solution

The fourth proportional to 3,232,673.64, 4,463,001.06 and 2,873,985 is: 3,967,798.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,232,673.64 : 4,463,001.06 = 2,873,985 : x
  2. Step 2: Convert to fraction form
    3,232,673.64/4,463,001.06 = 2,873,985/x
  3. Step 3: Cross multiply
    3,232,673.64x = 4,463,001.06 × 2,873,985
  4. Step 4: Simplify right side
    3,232,673.64x = 12,826,598,101,424.10
  5. Step 5: Solve for x
    x = 12,826,598,101,424.10/3,232,673.64
  6. Step 6: Final answer
    x = 3,967,798.65

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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.