Home / 46,458.84-64,114.83-26,316.30

Finding the Fourth Proportional to 46,458.84, 64,114.83 and 26,316.30

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Solution

The fourth proportional to 46,458.84, 64,114.83 and 26,316.30 is: 36,317.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,458.84 : 64,114.83 = 26,316.30 : x
  2. Step 2: Convert to fraction form
    46,458.84/64,114.83 = 26,316.30/x
  3. Step 3: Cross multiply
    46,458.84x = 64,114.83 × 26,316.30
  4. Step 4: Simplify right side
    46,458.84x = 1,687,265,100.73
  5. Step 5: Solve for x
    x = 1,687,265,100.73/46,458.84
  6. Step 6: Final answer
    x = 36,317.42

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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.