Home / 1,595,001.48-2,393,498.20-1,062,895.88

Finding the Fourth Proportional to 1,595,001.48, 2,393,498.20 and 1,062,895.88

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Solution

The fourth proportional to 1,595,001.48, 2,393,498.20 and 1,062,895.88 is: 1,595,007.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,595,001.48 : 2,393,498.20 = 1,062,895.88 : x
  2. Step 2: Convert to fraction form
    1,595,001.48/2,393,498.20 = 1,062,895.88/x
  3. Step 3: Cross multiply
    1,595,001.48x = 2,393,498.20 × 1,062,895.88
  4. Step 4: Simplify right side
    1,595,001.48x = 2,544,039,375,567.42
  5. Step 5: Solve for x
    x = 2,544,039,375,567.42/1,595,001.48
  6. Step 6: Final answer
    x = 1,595,007.53

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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.