Home / 8,984,211.90-13,476,317.85-2,594,672.70

Finding the Fourth Proportional to 8,984,211.90, 13,476,317.85 and 2,594,672.70

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Solution

The fourth proportional to 8,984,211.90, 13,476,317.85 and 2,594,672.70 is: 3,892,009.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,984,211.90 : 13,476,317.85 = 2,594,672.70 : x
  2. Step 2: Convert to fraction form
    8,984,211.90/13,476,317.85 = 2,594,672.70/x
  3. Step 3: Cross multiply
    8,984,211.90x = 13,476,317.85 × 2,594,672.70
  4. Step 4: Simplify right side
    8,984,211.90x = 34,966,634,021,917.70
  5. Step 5: Solve for x
    x = 34,966,634,021,917.70/8,984,211.90
  6. Step 6: Final answer
    x = 3,892,009.05

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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.