Home / 4,383,467.13-6,575,920.35-1,350,833.51

Finding the Fourth Proportional to 4,383,467.13, 6,575,920.35 and 1,350,833.51

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Solution

The fourth proportional to 4,383,467.13, 6,575,920.35 and 1,350,833.51 is: 2,026,472.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383,467.13 : 6,575,920.35 = 1,350,833.51 : x
  2. Step 2: Convert to fraction form
    4,383,467.13/6,575,920.35 = 1,350,833.51/x
  3. Step 3: Cross multiply
    4,383,467.13x = 6,575,920.35 × 1,350,833.51
  4. Step 4: Simplify right side
    4,383,467.13x = 8,882,973,549,853.99
  5. Step 5: Solve for x
    x = 8,882,973,549,853.99/4,383,467.13
  6. Step 6: Final answer
    x = 2,026,472.03

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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.