Home / 1,717,118.28-2,575,677.60-595,187.28

Finding the Fourth Proportional to 1,717,118.28, 2,575,677.60 and 595,187.28

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Solution

The fourth proportional to 1,717,118.28, 2,575,677.60 and 595,187.28 is: 892,780.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,717,118.28 : 2,575,677.60 = 595,187.28 : x
  2. Step 2: Convert to fraction form
    1,717,118.28/2,575,677.60 = 595,187.28/x
  3. Step 3: Cross multiply
    1,717,118.28x = 2,575,677.60 × 595,187.28
  4. Step 4: Simplify right side
    1,717,118.28x = 1,533,010,544,900.93
  5. Step 5: Solve for x
    x = 1,533,010,544,900.93/1,717,118.28
  6. Step 6: Final answer
    x = 892,780.98

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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.