Home / 37,924.10-56,857.60-22,928.11

Finding the Fourth Proportional to 37,924.10, 56,857.60 and 22,928.11

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Solution

The fourth proportional to 37,924.10, 56,857.60 and 22,928.11 is: 34,374.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,924.10 : 56,857.60 = 22,928.11 : x
  2. Step 2: Convert to fraction form
    37,924.10/56,857.60 = 22,928.11/x
  3. Step 3: Cross multiply
    37,924.10x = 56,857.60 × 22,928.11
  4. Step 4: Simplify right side
    37,924.10x = 1,303,637,384.51
  5. Step 5: Solve for x
    x = 1,303,637,384.51/37,924.10
  6. Step 6: Final answer
    x = 34,374.91

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1.5x scale

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.