Home / 96,509,273.60-144,773,382.74-27,425,265

Finding the Fourth Proportional to 96,509,273.60, 144,773,382.74 and 27,425,265

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Solution

The fourth proportional to 96,509,273.60, 144,773,382.74 and 27,425,265 is: 41,140,589.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,509,273.60 : 144,773,382.74 = 27,425,265 : x
  2. Step 2: Convert to fraction form
    96,509,273.60/144,773,382.74 = 27,425,265/x
  3. Step 3: Cross multiply
    96,509,273.60x = 144,773,382.74 × 27,425,265
  4. Step 4: Simplify right side
    96,509,273.60x = 3,970,448,386,453,800
  5. Step 5: Solve for x
    x = 3,970,448,386,453,800/96,509,273.60
  6. Step 6: Final answer
    x = 41,140,589.28

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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.