Home / 8,835,571.84-13,251,881.40-2,446,470.04

Finding the Fourth Proportional to 8,835,571.84, 13,251,881.40 and 2,446,470.04

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Solution

The fourth proportional to 8,835,571.84, 13,251,881.40 and 2,446,470.04 is: 3,669,296.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,835,571.84 : 13,251,881.40 = 2,446,470.04 : x
  2. Step 2: Convert to fraction form
    8,835,571.84/13,251,881.40 = 2,446,470.04/x
  3. Step 3: Cross multiply
    8,835,571.84x = 13,251,881.40 × 2,446,470.04
  4. Step 4: Simplify right side
    8,835,571.84x = 32,420,330,818,733.26
  5. Step 5: Solve for x
    x = 32,420,330,818,733.26/8,835,571.84
  6. Step 6: Final answer
    x = 3,669,296.27

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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.