Home / 264,815,500.08-365,495,984.21-175,349,644.56

Finding the Fourth Proportional to 264,815,500.08, 365,495,984.21 and 175,349,644.56

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Solution

The fourth proportional to 264,815,500.08, 365,495,984.21 and 175,349,644.56 is: 242,016,010.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    264,815,500.08 : 365,495,984.21 = 175,349,644.56 : x
  2. Step 2: Convert to fraction form
    264,815,500.08/365,495,984.21 = 175,349,644.56/x
  3. Step 3: Cross multiply
    264,815,500.08x = 365,495,984.21 × 175,349,644.56
  4. Step 4: Simplify right side
    264,815,500.08x = 64,089,590,918,454,120
  5. Step 5: Solve for x
    x = 64,089,590,918,454,120/264,815,500.08
  6. Step 6: Final answer
    x = 242,016,010.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.