Home / 48,467.14-66,885.81-26,957.77

Finding the Fourth Proportional to 48,467.14, 66,885.81 and 26,957.77

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Solution

The fourth proportional to 48,467.14, 66,885.81 and 26,957.77 is: 37,202.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,467.14 : 66,885.81 = 26,957.77 : x
  2. Step 2: Convert to fraction form
    48,467.14/66,885.81 = 26,957.77/x
  3. Step 3: Cross multiply
    48,467.14x = 66,885.81 × 26,957.77
  4. Step 4: Simplify right side
    48,467.14x = 1,803,091,868.29
  5. Step 5: Solve for x
    x = 1,803,091,868.29/48,467.14
  6. Step 6: Final answer
    x = 37,202.35

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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.