Home / 1,701,577.92-2,549,958.72-943,752.96

Finding the Fourth Proportional to 1,701,577.92, 2,549,958.72 and 943,752.96

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Solution

The fourth proportional to 1,701,577.92, 2,549,958.72 and 943,752.96 is: 1,414,293.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,577.92 : 2,549,958.72 = 943,752.96 : x
  2. Step 2: Convert to fraction form
    1,701,577.92/2,549,958.72 = 943,752.96/x
  3. Step 3: Cross multiply
    1,701,577.92x = 2,549,958.72 × 943,752.96
  4. Step 4: Simplify right side
    1,701,577.92x = 2,406,531,089,877.81
  5. Step 5: Solve for x
    x = 2,406,531,089,877.81/1,701,577.92
  6. Step 6: Final answer
    x = 1,414,293.79

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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.