Home / 46,969.56-70,447.86-25,948.44

Finding the Fourth Proportional to 46,969.56, 70,447.86 and 25,948.44

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Solution

The fourth proportional to 46,969.56, 70,447.86 and 25,948.44 is: 38,919.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,969.56 : 70,447.86 = 25,948.44 : x
  2. Step 2: Convert to fraction form
    46,969.56/70,447.86 = 25,948.44/x
  3. Step 3: Cross multiply
    46,969.56x = 70,447.86 × 25,948.44
  4. Step 4: Simplify right side
    46,969.56x = 1,828,012,068.34
  5. Step 5: Solve for x
    x = 1,828,012,068.34/46,969.56
  6. Step 6: Final answer
    x = 38,919.08

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.