Home / 60,255,571.43-90,307,709.61-32,588,386.85

Finding the Fourth Proportional to 60,255,571.43, 90,307,709.61 and 32,588,386.85

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Solution

The fourth proportional to 60,255,571.43, 90,307,709.61 and 32,588,386.85 is: 48,841,667.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,255,571.43 : 90,307,709.61 = 32,588,386.85 : x
  2. Step 2: Convert to fraction form
    60,255,571.43/90,307,709.61 = 32,588,386.85/x
  3. Step 3: Cross multiply
    60,255,571.43x = 90,307,709.61 × 32,588,386.85
  4. Step 4: Simplify right side
    60,255,571.43x = 2,942,982,575,856,604
  5. Step 5: Solve for x
    x = 2,942,982,575,856,604/60,255,571.43
  6. Step 6: Final answer
    x = 48,841,667.36

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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.