Home / 36,706,176.40-55,059,264.60-32,029,495.60

Finding the Fourth Proportional to 36,706,176.40, 55,059,264.60 and 32,029,495.60

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Solution

The fourth proportional to 36,706,176.40, 55,059,264.60 and 32,029,495.60 is: 48,044,243.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,706,176.40 : 55,059,264.60 = 32,029,495.60 : x
  2. Step 2: Convert to fraction form
    36,706,176.40/55,059,264.60 = 32,029,495.60/x
  3. Step 3: Cross multiply
    36,706,176.40x = 55,059,264.60 × 32,029,495.60
  4. Step 4: Simplify right side
    36,706,176.40x = 1,763,520,473,244,936
  5. Step 5: Solve for x
    x = 1,763,520,473,244,936/36,706,176.40
  6. Step 6: Final answer
    x = 48,044,243.40

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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.