Home / 96,921,552.50-145,383,595.07-32,225,357.56

Finding the Fourth Proportional to 96,921,552.50, 145,383,595.07 and 32,225,357.56

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Solution

The fourth proportional to 96,921,552.50, 145,383,595.07 and 32,225,357.56 is: 48,338,457.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,921,552.50 : 145,383,595.07 = 32,225,357.56 : x
  2. Step 2: Convert to fraction form
    96,921,552.50/145,383,595.07 = 32,225,357.56/x
  3. Step 3: Cross multiply
    96,921,552.50x = 145,383,595.07 × 32,225,357.56
  4. Step 4: Simplify right side
    96,921,552.50x = 4,685,038,334,609,848
  5. Step 5: Solve for x
    x = 4,685,038,334,609,848/96,921,552.50
  6. Step 6: Final answer
    x = 48,338,457.38

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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.