Home / 61,450.13-92,089.46-46,444.88

Finding the Fourth Proportional to 61,450.13, 92,089.46 and 46,444.88

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Solution

The fourth proportional to 61,450.13, 92,089.46 and 46,444.88 is: 69,602.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,450.13 : 92,089.46 = 46,444.88 : x
  2. Step 2: Convert to fraction form
    61,450.13/92,089.46 = 46,444.88/x
  3. Step 3: Cross multiply
    61,450.13x = 92,089.46 × 46,444.88
  4. Step 4: Simplify right side
    61,450.13x = 4,277,083,226.29
  5. Step 5: Solve for x
    x = 4,277,083,226.29/61,450.13
  6. Step 6: Final answer
    x = 69,602.51

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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.