Home / 96,509,274.60-144,773,384.24-27,425,266

Finding the Fourth Proportional to 96,509,274.60, 144,773,384.24 and 27,425,266

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Solution

The fourth proportional to 96,509,274.60, 144,773,384.24 and 27,425,266 is: 41,140,590.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,509,274.60 : 144,773,384.24 = 27,425,266 : x
  2. Step 2: Convert to fraction form
    96,509,274.60/144,773,384.24 = 27,425,266/x
  3. Step 3: Cross multiply
    96,509,274.60x = 144,773,384.24 × 27,425,266
  4. Step 4: Simplify right side
    96,509,274.60x = 3,970,448,572,502,208
  5. Step 5: Solve for x
    x = 3,970,448,572,502,208/96,509,274.60
  6. Step 6: Final answer
    x = 41,140,590.78

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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.