Home / 10,582.22-14,599.35-6,804.87

Finding the Fourth Proportional to 10,582.22, 14,599.35 and 6,804.87

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Solution

The fourth proportional to 10,582.22, 14,599.35 and 6,804.87 is: 9,388.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,582.22 : 14,599.35 = 6,804.87 : x
  2. Step 2: Convert to fraction form
    10,582.22/14,599.35 = 6,804.87/x
  3. Step 3: Cross multiply
    10,582.22x = 14,599.35 × 6,804.87
  4. Step 4: Simplify right side
    10,582.22x = 99,346,678.83
  5. Step 5: Solve for x
    x = 99,346,678.83/10,582.22
  6. Step 6: Final answer
    x = 9,388.08

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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.