Home / 8,033,067.04-11,085,704.40-4,411,420.96

Finding the Fourth Proportional to 8,033,067.04, 11,085,704.40 and 4,411,420.96

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Solution

The fourth proportional to 8,033,067.04, 11,085,704.40 and 4,411,420.96 is: 6,087,800.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,033,067.04 : 11,085,704.40 = 4,411,420.96 : x
  2. Step 2: Convert to fraction form
    8,033,067.04/11,085,704.40 = 4,411,420.96/x
  3. Step 3: Cross multiply
    8,033,067.04x = 11,085,704.40 × 4,411,420.96
  4. Step 4: Simplify right side
    8,033,067.04x = 48,903,708,746,524.23
  5. Step 5: Solve for x
    x = 48,903,708,746,524.23/8,033,067.04
  6. Step 6: Final answer
    x = 6,087,800.40

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.