Home / 224,670,412.60-337,005,618.90-95,255,999.80

Finding the Fourth Proportional to 224,670,412.60, 337,005,618.90 and 95,255,999.80

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Solution

The fourth proportional to 224,670,412.60, 337,005,618.90 and 95,255,999.80 is: 142,883,999.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,670,412.60 : 337,005,618.90 = 95,255,999.80 : x
  2. Step 2: Convert to fraction form
    224,670,412.60/337,005,618.90 = 95,255,999.80/x
  3. Step 3: Cross multiply
    224,670,412.60x = 337,005,618.90 × 95,255,999.80
  4. Step 4: Simplify right side
    224,670,412.60x = 32,101,807,166,537,272
  5. Step 5: Solve for x
    x = 32,101,807,166,537,272/224,670,412.60
  6. Step 6: Final answer
    x = 142,883,999.70

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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.