Home / 58,556,206.53-80,807,775.39-32,451,168.51

Finding the Fourth Proportional to 58,556,206.53, 80,807,775.39 and 32,451,168.51

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Solution

The fourth proportional to 58,556,206.53, 80,807,775.39 and 32,451,168.51 is: 44,782,729.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,556,206.53 : 80,807,775.39 = 32,451,168.51 : x
  2. Step 2: Convert to fraction form
    58,556,206.53/80,807,775.39 = 32,451,168.51/x
  3. Step 3: Cross multiply
    58,556,206.53x = 80,807,775.39 × 32,451,168.51
  4. Step 4: Simplify right side
    58,556,206.53x = 2,622,306,736,099,121
  5. Step 5: Solve for x
    x = 2,622,306,736,099,121/58,556,206.53
  6. Step 6: Final answer
    x = 44,782,729.13

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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.