Home / 2,952,581.63-4,074,562.85-1,594,454.63

Finding the Fourth Proportional to 2,952,581.63, 4,074,562.85 and 1,594,454.63

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Solution

The fourth proportional to 2,952,581.63, 4,074,562.85 and 1,594,454.63 is: 2,200,347.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,952,581.63 : 4,074,562.85 = 1,594,454.63 : x
  2. Step 2: Convert to fraction form
    2,952,581.63/4,074,562.85 = 1,594,454.63/x
  3. Step 3: Cross multiply
    2,952,581.63x = 4,074,562.85 × 1,594,454.63
  4. Step 4: Simplify right side
    2,952,581.63x = 6,496,705,573,063.41
  5. Step 5: Solve for x
    x = 6,496,705,573,063.41/2,952,581.63
  6. Step 6: Final answer
    x = 2,200,347.49

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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.