Home / 37,195,748.26-55,794,196.55-14,167,966.93

Finding the Fourth Proportional to 37,195,748.26, 55,794,196.55 and 14,167,966.93

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Solution

The fourth proportional to 37,195,748.26, 55,794,196.55 and 14,167,966.93 is: 21,252,169.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,195,748.26 : 55,794,196.55 = 14,167,966.93 : x
  2. Step 2: Convert to fraction form
    37,195,748.26/55,794,196.55 = 14,167,966.93/x
  3. Step 3: Cross multiply
    37,195,748.26x = 55,794,196.55 × 14,167,966.93
  4. Step 4: Simplify right side
    37,195,748.26x = 790,490,331,535,480.25
  5. Step 5: Solve for x
    x = 790,490,331,535,480.25/37,195,748.26
  6. Step 6: Final answer
    x = 21,252,169.09

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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.