Home / 46,697.03-64,442.89-25,476.31

Finding the Fourth Proportional to 46,697.03, 64,442.89 and 25,476.31

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Solution

The fourth proportional to 46,697.03, 64,442.89 and 25,476.31 is: 35,157.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,697.03 : 64,442.89 = 25,476.31 : x
  2. Step 2: Convert to fraction form
    46,697.03/64,442.89 = 25,476.31/x
  3. Step 3: Cross multiply
    46,697.03x = 64,442.89 × 25,476.31
  4. Step 4: Simplify right side
    46,697.03x = 1,641,767,042.94
  5. Step 5: Solve for x
    x = 1,641,767,042.94/46,697.03
  6. Step 6: Final answer
    x = 35,157.85

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1.5x scale

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.