Home / 151,099,517.40-226,649,276.10-41,924,477.40

Finding the Fourth Proportional to 151,099,517.40, 226,649,276.10 and 41,924,477.40

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Solution

The fourth proportional to 151,099,517.40, 226,649,276.10 and 41,924,477.40 is: 62,886,716.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,099,517.40 : 226,649,276.10 = 41,924,477.40 : x
  2. Step 2: Convert to fraction form
    151,099,517.40/226,649,276.10 = 41,924,477.40/x
  3. Step 3: Cross multiply
    151,099,517.40x = 226,649,276.10 × 41,924,477.40
  4. Step 4: Simplify right side
    151,099,517.40x = 9,502,152,453,580,810
  5. Step 5: Solve for x
    x = 9,502,152,453,580,810/151,099,517.40
  6. Step 6: Final answer
    x = 62,886,716.10

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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.