Home / 44,848,092.60-61,861,929.66-28,299,315.06

Finding the Fourth Proportional to 44,848,092.60, 61,861,929.66 and 28,299,315.06

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Solution

The fourth proportional to 44,848,092.60, 61,861,929.66 and 28,299,315.06 is: 39,035,110.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,848,092.60 : 61,861,929.66 = 28,299,315.06 : x
  2. Step 2: Convert to fraction form
    44,848,092.60/61,861,929.66 = 28,299,315.06/x
  3. Step 3: Cross multiply
    44,848,092.60x = 61,861,929.66 × 28,299,315.06
  4. Step 4: Simplify right side
    44,848,092.60x = 1,750,650,237,667,898.50
  5. Step 5: Solve for x
    x = 1,750,650,237,667,898.50/44,848,092.60
  6. Step 6: Final answer
    x = 39,035,110.22

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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.