Home / 4,549,244.31-6,820,503.95-2,751,694.34

Finding the Fourth Proportional to 4,549,244.31, 6,820,503.95 and 2,751,694.34

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Solution

The fourth proportional to 4,549,244.31, 6,820,503.95 and 2,751,694.34 is: 4,125,507.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,549,244.31 : 6,820,503.95 = 2,751,694.34 : x
  2. Step 2: Convert to fraction form
    4,549,244.31/6,820,503.95 = 2,751,694.34/x
  3. Step 3: Cross multiply
    4,549,244.31x = 6,820,503.95 × 2,751,694.34
  4. Step 4: Simplify right side
    4,549,244.31x = 18,767,942,087,939.36
  5. Step 5: Solve for x
    x = 18,767,942,087,939.36/4,549,244.31
  6. Step 6: Final answer
    x = 4,125,507.62

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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.