Home / 6,558,293.30-9,834,582.91-3,483,611.28

Finding the Fourth Proportional to 6,558,293.30, 9,834,582.91 and 3,483,611.28

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Solution

The fourth proportional to 6,558,293.30, 9,834,582.91 and 3,483,611.28 is: 5,223,899.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558,293.30 : 9,834,582.91 = 3,483,611.28 : x
  2. Step 2: Convert to fraction form
    6,558,293.30/9,834,582.91 = 3,483,611.28/x
  3. Step 3: Cross multiply
    6,558,293.30x = 9,834,582.91 × 3,483,611.28
  4. Step 4: Simplify right side
    6,558,293.30x = 34,259,864,001,131.40
  5. Step 5: Solve for x
    x = 34,259,864,001,131.40/6,558,293.30
  6. Step 6: Final answer
    x = 5,223,899.33

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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.