Home / 32,488.48-48,732.63-26,583.58

Finding the Fourth Proportional to 32,488.48, 48,732.63 and 26,583.58

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Solution

The fourth proportional to 32,488.48, 48,732.63 and 26,583.58 is: 39,875.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,488.48 : 48,732.63 = 26,583.58 : x
  2. Step 2: Convert to fraction form
    32,488.48/48,732.63 = 26,583.58/x
  3. Step 3: Cross multiply
    32,488.48x = 48,732.63 × 26,583.58
  4. Step 4: Simplify right side
    32,488.48x = 1,295,487,768.22
  5. Step 5: Solve for x
    x = 1,295,487,768.22/32,488.48
  6. Step 6: Final answer
    x = 39,875.30

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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.