Home / 4,470,411.24-6,169,300.74-2,752,522.92

Finding the Fourth Proportional to 4,470,411.24, 6,169,300.74 and 2,752,522.92

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Solution

The fourth proportional to 4,470,411.24, 6,169,300.74 and 2,752,522.92 is: 3,798,563.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,470,411.24 : 6,169,300.74 = 2,752,522.92 : x
  2. Step 2: Convert to fraction form
    4,470,411.24/6,169,300.74 = 2,752,522.92/x
  3. Step 3: Cross multiply
    4,470,411.24x = 6,169,300.74 × 2,752,522.92
  4. Step 4: Simplify right side
    4,470,411.24x = 16,981,141,687,222.96
  5. Step 5: Solve for x
    x = 16,981,141,687,222.96/4,470,411.24
  6. Step 6: Final answer
    x = 3,798,563.66

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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.