Home / 1,799,300.10-2,699,089.53-601,226.58

Finding the Fourth Proportional to 1,799,300.10, 2,699,089.53 and 601,226.58

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Solution

The fourth proportional to 1,799,300.10, 2,699,089.53 and 601,226.58 is: 901,886.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,799,300.10 : 2,699,089.53 = 601,226.58 : x
  2. Step 2: Convert to fraction form
    1,799,300.10/2,699,089.53 = 601,226.58/x
  3. Step 3: Cross multiply
    1,799,300.10x = 2,699,089.53 × 601,226.58
  4. Step 4: Simplify right side
    1,799,300.10x = 1,622,764,367,235.71
  5. Step 5: Solve for x
    x = 1,622,764,367,235.71/1,799,300.10
  6. Step 6: Final answer
    x = 901,886.44

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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.