Home / 3,204,041.58-4,421,565.90-1,733,947.20

Finding the Fourth Proportional to 3,204,041.58, 4,421,565.90 and 1,733,947.20

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Solution

The fourth proportional to 3,204,041.58, 4,421,565.90 and 1,733,947.20 is: 2,392,840.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,204,041.58 : 4,421,565.90 = 1,733,947.20 : x
  2. Step 2: Convert to fraction form
    3,204,041.58/4,421,565.90 = 1,733,947.20/x
  3. Step 3: Cross multiply
    3,204,041.58x = 4,421,565.90 × 1,733,947.20
  4. Step 4: Simplify right side
    3,204,041.58x = 7,666,761,811,920.48
  5. Step 5: Solve for x
    x = 7,666,761,811,920.48/3,204,041.58
  6. Step 6: Final answer
    x = 2,392,840.92

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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.