Home / 4,521,562.87-6,239,755.32-2,484,503.59

Finding the Fourth Proportional to 4,521,562.87, 6,239,755.32 and 2,484,503.59

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Solution

The fourth proportional to 4,521,562.87, 6,239,755.32 and 2,484,503.59 is: 3,428,614.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,521,562.87 : 6,239,755.32 = 2,484,503.59 : x
  2. Step 2: Convert to fraction form
    4,521,562.87/6,239,755.32 = 2,484,503.59/x
  3. Step 3: Cross multiply
    4,521,562.87x = 6,239,755.32 × 2,484,503.59
  4. Step 4: Simplify right side
    4,521,562.87x = 15,502,694,493,261.60
  5. Step 5: Solve for x
    x = 15,502,694,493,261.60/4,521,562.87
  6. Step 6: Final answer
    x = 3,428,614.16

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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.