Home / 32,274,915.80-48,412,373.70-11,804,595.80

Finding the Fourth Proportional to 32,274,915.80, 48,412,373.70 and 11,804,595.80

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Solution

The fourth proportional to 32,274,915.80, 48,412,373.70 and 11,804,595.80 is: 17,706,893.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,274,915.80 : 48,412,373.70 = 11,804,595.80 : x
  2. Step 2: Convert to fraction form
    32,274,915.80/48,412,373.70 = 11,804,595.80/x
  3. Step 3: Cross multiply
    32,274,915.80x = 48,412,373.70 × 11,804,595.80
  4. Step 4: Simplify right side
    32,274,915.80x = 571,488,503,247,050.50
  5. Step 5: Solve for x
    x = 571,488,503,247,050.50/32,274,915.80
  6. Step 6: Final answer
    x = 17,706,893.70

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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.