Home / 44,460.08-61,377.20-34,365.72

Finding the Fourth Proportional to 44,460.08, 61,377.20 and 34,365.72

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Solution

The fourth proportional to 44,460.08, 61,377.20 and 34,365.72 is: 47,441.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,460.08 : 61,377.20 = 34,365.72 : x
  2. Step 2: Convert to fraction form
    44,460.08/61,377.20 = 34,365.72/x
  3. Step 3: Cross multiply
    44,460.08x = 61,377.20 × 34,365.72
  4. Step 4: Simplify right side
    44,460.08x = 2,109,271,669.58
  5. Step 5: Solve for x
    x = 2,109,271,669.58/44,460.08
  6. Step 6: Final answer
    x = 47,441.92

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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.