Home / 104,192,402.02-156,302,975.02-60,493,740.27

Finding the Fourth Proportional to 104,192,402.02, 156,302,975.02 and 60,493,740.27

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Solution

The fourth proportional to 104,192,402.02, 156,302,975.02 and 60,493,740.27 is: 90,748,954.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,192,402.02 : 156,302,975.02 = 60,493,740.27 : x
  2. Step 2: Convert to fraction form
    104,192,402.02/156,302,975.02 = 60,493,740.27/x
  3. Step 3: Cross multiply
    104,192,402.02x = 156,302,975.02 × 60,493,740.27
  4. Step 4: Simplify right side
    104,192,402.02x = 9,455,351,574,288,180
  5. Step 5: Solve for x
    x = 9,455,351,574,288,180/104,192,402.02
  6. Step 6: Final answer
    x = 90,748,954.73

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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.