Home / 2,415,197.22-3,624,591.78-975,893.14

Finding the Fourth Proportional to 2,415,197.22, 3,624,591.78 and 975,893.14

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Solution

The fourth proportional to 2,415,197.22, 3,624,591.78 and 975,893.14 is: 1,464,565.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,415,197.22 : 3,624,591.78 = 975,893.14 : x
  2. Step 2: Convert to fraction form
    2,415,197.22/3,624,591.78 = 975,893.14/x
  3. Step 3: Cross multiply
    2,415,197.22x = 3,624,591.78 × 975,893.14
  4. Step 4: Simplify right side
    2,415,197.22x = 3,537,214,253,402.39
  5. Step 5: Solve for x
    x = 3,537,214,253,402.39/2,415,197.22
  6. Step 6: Final answer
    x = 1,464,565.39

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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.