Home / 6,231,752.99-9,364,068.90-3,355,246.57

Finding the Fourth Proportional to 6,231,752.99, 9,364,068.90 and 3,355,246.57

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Solution

The fourth proportional to 6,231,752.99, 9,364,068.90 and 3,355,246.57 is: 5,041,721.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,231,752.99 : 9,364,068.90 = 3,355,246.57 : x
  2. Step 2: Convert to fraction form
    6,231,752.99/9,364,068.90 = 3,355,246.57/x
  3. Step 3: Cross multiply
    6,231,752.99x = 9,364,068.90 × 3,355,246.57
  4. Step 4: Simplify right side
    6,231,752.99x = 31,418,760,021,976.32
  5. Step 5: Solve for x
    x = 31,418,760,021,976.32/6,231,752.99
  6. Step 6: Final answer
    x = 5,041,721.01

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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.