Home / 4,392,646.84-6,057,594.01-3,425,424.22

Finding the Fourth Proportional to 4,392,646.84, 6,057,594.01 and 3,425,424.22

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Solution

The fourth proportional to 4,392,646.84, 6,057,594.01 and 3,425,424.22 is: 4,723,764.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,392,646.84 : 6,057,594.01 = 3,425,424.22 : x
  2. Step 2: Convert to fraction form
    4,392,646.84/6,057,594.01 = 3,425,424.22/x
  3. Step 3: Cross multiply
    4,392,646.84x = 6,057,594.01 × 3,425,424.22
  4. Step 4: Simplify right side
    4,392,646.84x = 20,749,829,236,780.92
  5. Step 5: Solve for x
    x = 20,749,829,236,780.92/4,392,646.84
  6. Step 6: Final answer
    x = 4,723,764.51

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1.5x scale

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.