Home / 4,534,671.93-6,256,760.45-2,574,113.91

Finding the Fourth Proportional to 4,534,671.93, 6,256,760.45 and 2,574,113.91

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Solution

The fourth proportional to 4,534,671.93, 6,256,760.45 and 2,574,113.91 is: 3,551,660.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,534,671.93 : 6,256,760.45 = 2,574,113.91 : x
  2. Step 2: Convert to fraction form
    4,534,671.93/6,256,760.45 = 2,574,113.91/x
  3. Step 3: Cross multiply
    4,534,671.93x = 6,256,760.45 × 2,574,113.91
  4. Step 4: Simplify right side
    4,534,671.93x = 16,105,614,093,012.29
  5. Step 5: Solve for x
    x = 16,105,614,093,012.29/4,534,671.93
  6. Step 6: Final answer
    x = 3,551,660.26

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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.