Home / 4,746,339.04-7,111,214.16-3,952,726.24

Finding the Fourth Proportional to 4,746,339.04, 7,111,214.16 and 3,952,726.24

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Solution

The fourth proportional to 4,746,339.04, 7,111,214.16 and 3,952,726.24 is: 5,922,181.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,746,339.04 : 7,111,214.16 = 3,952,726.24 : x
  2. Step 2: Convert to fraction form
    4,746,339.04/7,111,214.16 = 3,952,726.24/x
  3. Step 3: Cross multiply
    4,746,339.04x = 7,111,214.16 × 3,952,726.24
  4. Step 4: Simplify right side
    4,746,339.04x = 28,108,682,808,491.56
  5. Step 5: Solve for x
    x = 28,108,682,808,491.56/4,746,339.04
  6. Step 6: Final answer
    x = 5,922,181.83

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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.