Home / 46,707,826.40-64,456,940.40-26,082,025.28

Finding the Fourth Proportional to 46,707,826.40, 64,456,940.40 and 26,082,025.28

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Solution

The fourth proportional to 46,707,826.40, 64,456,940.40 and 26,082,025.28 is: 35,993,273.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,707,826.40 : 64,456,940.40 = 26,082,025.28 : x
  2. Step 2: Convert to fraction form
    46,707,826.40/64,456,940.40 = 26,082,025.28/x
  3. Step 3: Cross multiply
    46,707,826.40x = 64,456,940.40 × 26,082,025.28
  4. Step 4: Simplify right side
    46,707,826.40x = 1,681,167,548,984,253.25
  5. Step 5: Solve for x
    x = 1,681,167,548,984,253.25/46,707,826.40
  6. Step 6: Final answer
    x = 35,993,273.05

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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.