Home / 32,486.98-48,730.38-26,582.08

Finding the Fourth Proportional to 32,486.98, 48,730.38 and 26,582.08

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Solution

The fourth proportional to 32,486.98, 48,730.38 and 26,582.08 is: 39,873.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,486.98 : 48,730.38 = 26,582.08 : x
  2. Step 2: Convert to fraction form
    32,486.98/48,730.38 = 26,582.08/x
  3. Step 3: Cross multiply
    32,486.98x = 48,730.38 × 26,582.08
  4. Step 4: Simplify right side
    32,486.98x = 1,295,354,859.59
  5. Step 5: Solve for x
    x = 1,295,354,859.59/32,486.98
  6. Step 6: Final answer
    x = 39,873.05

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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.