Home / 37,925.19-56,599.40-33,721.54

Finding the Fourth Proportional to 37,925.19, 56,599.40 and 33,721.54

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Solution

The fourth proportional to 37,925.19, 56,599.40 and 33,721.54 is: 50,325.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,925.19 : 56,599.40 = 33,721.54 : x
  2. Step 2: Convert to fraction form
    37,925.19/56,599.40 = 33,721.54/x
  3. Step 3: Cross multiply
    37,925.19x = 56,599.40 × 33,721.54
  4. Step 4: Simplify right side
    37,925.19x = 1,908,618,931.08
  5. Step 5: Solve for x
    x = 1,908,618,931.08/37,925.19
  6. Step 6: Final answer
    x = 50,325.89

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.