Home / 61,554.84-84,897.36-44,561.58

Finding the Fourth Proportional to 61,554.84, 84,897.36 and 44,561.58

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Solution

The fourth proportional to 61,554.84, 84,897.36 and 44,561.58 is: 61,460.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,554.84 : 84,897.36 = 44,561.58 : x
  2. Step 2: Convert to fraction form
    61,554.84/84,897.36 = 44,561.58/x
  3. Step 3: Cross multiply
    61,554.84x = 84,897.36 × 44,561.58
  4. Step 4: Simplify right side
    61,554.84x = 3,783,160,499.43
  5. Step 5: Solve for x
    x = 3,783,160,499.43/61,554.84
  6. Step 6: Final answer
    x = 61,460.00

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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.