Home / 182,798,421.60-274,038,200.10-110,044,148.70

Finding the Fourth Proportional to 182,798,421.60, 274,038,200.10 and 110,044,148.70

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Solution

The fourth proportional to 182,798,421.60, 274,038,200.10 and 110,044,148.70 is: 164,970,245.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,798,421.60 : 274,038,200.10 = 110,044,148.70 : x
  2. Step 2: Convert to fraction form
    182,798,421.60/274,038,200.10 = 110,044,148.70/x
  3. Step 3: Cross multiply
    182,798,421.60x = 274,038,200.10 × 110,044,148.70
  4. Step 4: Simplify right side
    182,798,421.60x = 30,156,300,441,284,760
  5. Step 5: Solve for x
    x = 30,156,300,441,284,760/182,798,421.60
  6. Step 6: Final answer
    x = 164,970,245.24

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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.