Home / 1,367,437.60-2,050,533.10-568,242.19

Finding the Fourth Proportional to 1,367,437.60, 2,050,533.10 and 568,242.19

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Solution

The fourth proportional to 1,367,437.60, 2,050,533.10 and 568,242.19 is: 852,104.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,367,437.60 : 2,050,533.10 = 568,242.19 : x
  2. Step 2: Convert to fraction form
    1,367,437.60/2,050,533.10 = 568,242.19/x
  3. Step 3: Cross multiply
    1,367,437.60x = 2,050,533.10 × 568,242.19
  4. Step 4: Simplify right side
    1,367,437.60x = 1,165,199,419,411.49
  5. Step 5: Solve for x
    x = 1,165,199,419,411.49/1,367,437.60
  6. Step 6: Final answer
    x = 852,104.27

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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.