Home / 2,548,041.00-3,516,442.07-1,460,493.79

Finding the Fourth Proportional to 2,548,041.00, 3,516,442.07 and 1,460,493.79

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Solution

The fourth proportional to 2,548,041.00, 3,516,442.07 and 1,460,493.79 is: 2,015,564.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,548,041.00 : 3,516,442.07 = 1,460,493.79 : x
  2. Step 2: Convert to fraction form
    2,548,041.00/3,516,442.07 = 1,460,493.79/x
  3. Step 3: Cross multiply
    2,548,041.00x = 3,516,442.07 × 1,460,493.79
  4. Step 4: Simplify right side
    2,548,041.00x = 5,135,741,790,036.17
  5. Step 5: Solve for x
    x = 5,135,741,790,036.17/2,548,041.00
  6. Step 6: Final answer
    x = 2,015,564.82

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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.