Home / 4,094,547.40-6,132,489.90-2,414,931.40

Finding the Fourth Proportional to 4,094,547.40, 6,132,489.90 and 2,414,931.40

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Solution

The fourth proportional to 4,094,547.40, 6,132,489.90 and 2,414,931.40 is: 3,616,893.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,094,547.40 : 6,132,489.90 = 2,414,931.40 : x
  2. Step 2: Convert to fraction form
    4,094,547.40/6,132,489.90 = 2,414,931.40/x
  3. Step 3: Cross multiply
    4,094,547.40x = 6,132,489.90 × 2,414,931.40
  4. Step 4: Simplify right side
    4,094,547.40x = 14,809,542,419,692.86
  5. Step 5: Solve for x
    x = 14,809,542,419,692.86/4,094,547.40
  6. Step 6: Final answer
    x = 3,616,893.63

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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.