Home / 182,424,130.52-274,072,734.04-116,973,500.86

Finding the Fourth Proportional to 182,424,130.52, 274,072,734.04 and 116,973,500.86

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Solution

The fourth proportional to 182,424,130.52, 274,072,734.04 and 116,973,500.86 is: 175,740,167.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,424,130.52 : 274,072,734.04 = 116,973,500.86 : x
  2. Step 2: Convert to fraction form
    182,424,130.52/274,072,734.04 = 116,973,500.86/x
  3. Step 3: Cross multiply
    182,424,130.52x = 274,072,734.04 × 116,973,500.86
  4. Step 4: Simplify right side
    182,424,130.52x = 32,059,247,191,418,128
  5. Step 5: Solve for x
    x = 32,059,247,191,418,128/182,424,130.52
  6. Step 6: Final answer
    x = 175,740,167.16

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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.