Home / 37,252,756.17-55,879,149.24-16,758,537.93

Finding the Fourth Proportional to 37,252,756.17, 55,879,149.24 and 16,758,537.93

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Solution

The fourth proportional to 37,252,756.17, 55,879,149.24 and 16,758,537.93 is: 25,137,813.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,252,756.17 : 55,879,149.24 = 16,758,537.93 : x
  2. Step 2: Convert to fraction form
    37,252,756.17/55,879,149.24 = 16,758,537.93/x
  3. Step 3: Cross multiply
    37,252,756.17x = 55,879,149.24 × 16,758,537.93
  4. Step 4: Simplify right side
    37,252,756.17x = 936,452,842,034,670.75
  5. Step 5: Solve for x
    x = 936,452,842,034,670.75/37,252,756.17
  6. Step 6: Final answer
    x = 25,137,813.64

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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.