Home / 74,435,752,464-111,654,601,232.64-24,749,074,750.08

Finding the Fourth Proportional to 74,435,752,464, 111,654,601,232.64 and 24,749,074,750.08

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Solution

The fourth proportional to 74,435,752,464, 111,654,601,232.64 and 24,749,074,750.08 is: 37,123,935,482.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    74,435,752,464 : 111,654,601,232.64 = 24,749,074,750.08 : x
  2. Step 2: Convert to fraction form
    74,435,752,464/111,654,601,232.64 = 24,749,074,750.08/x
  3. Step 3: Cross multiply
    74,435,752,464x = 111,654,601,232.64 × 24,749,074,750.08
  4. Step 4: Simplify right side
    74,435,752,464x = 2,763,348,072,096,981,843,968
  5. Step 5: Solve for x
    x = 2,763,348,072,096,981,843,968/74,435,752,464
  6. Step 6: Final answer
    x = 37,123,935,482.93

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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.