Home / 61,024.78-84,127.53-44,863.57

Finding the Fourth Proportional to 61,024.78, 84,127.53 and 44,863.57

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Solution

The fourth proportional to 61,024.78, 84,127.53 and 44,863.57 is: 61,848.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,024.78 : 84,127.53 = 44,863.57 : x
  2. Step 2: Convert to fraction form
    61,024.78/84,127.53 = 44,863.57/x
  3. Step 3: Cross multiply
    61,024.78x = 84,127.53 × 44,863.57
  4. Step 4: Simplify right side
    61,024.78x = 3,774,261,233.83
  5. Step 5: Solve for x
    x = 3,774,261,233.83/61,024.78
  6. Step 6: Final answer
    x = 61,848.02

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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.