Home / 43,656,083.66-60,230,183.11-27,983,750.67

Finding the Fourth Proportional to 43,656,083.66, 60,230,183.11 and 27,983,750.67

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Solution

The fourth proportional to 43,656,083.66, 60,230,183.11 and 27,983,750.67 is: 38,607,824.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,656,083.66 : 60,230,183.11 = 27,983,750.67 : x
  2. Step 2: Convert to fraction form
    43,656,083.66/60,230,183.11 = 27,983,750.67/x
  3. Step 3: Cross multiply
    43,656,083.66x = 60,230,183.11 × 27,983,750.67
  4. Step 4: Simplify right side
    43,656,083.66x = 1,685,466,426,888,726
  5. Step 5: Solve for x
    x = 1,685,466,426,888,726/43,656,083.66
  6. Step 6: Final answer
    x = 38,607,824.74

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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.