Home / 56,035,584.90-84,013,684.23-24,894,138.30

Finding the Fourth Proportional to 56,035,584.90, 84,013,684.23 and 24,894,138.30

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Solution

The fourth proportional to 56,035,584.90, 84,013,684.23 and 24,894,138.30 is: 37,323,573.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,035,584.90 : 84,013,684.23 = 24,894,138.30 : x
  2. Step 2: Convert to fraction form
    56,035,584.90/84,013,684.23 = 24,894,138.30/x
  3. Step 3: Cross multiply
    56,035,584.90x = 84,013,684.23 × 24,894,138.30
  4. Step 4: Simplify right side
    56,035,584.90x = 2,091,448,274,314,149.25
  5. Step 5: Solve for x
    x = 2,091,448,274,314,149.25/56,035,584.90
  6. Step 6: Final answer
    x = 37,323,573.55

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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.