Home / 5,731,382,607,951.20-8,598,281,484,428.60-1,858,714,402,165.70

Finding the Fourth Proportional to 5,731,382,607,951.20, 8,598,281,484,428.60 and 1,858,714,402,165.70

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Solution

The fourth proportional to 5,731,382,607,951.20, 8,598,281,484,428.60 and 1,858,714,402,165.70 is: 2,788,463,224,704.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,731,382,607,951.20 : 8,598,281,484,428.60 = 1,858,714,402,165.70 : x
  2. Step 2: Convert to fraction form
    5,731,382,607,951.20/8,598,281,484,428.60 = 1,858,714,402,165.70/x
  3. Step 3: Cross multiply
    5,731,382,607,951.20x = 8,598,281,484,428.60 × 1,858,714,402,165.70
  4. Step 4: Simplify right side
    5,731,382,607,951.20x = 15,981,749,628,982,110,833,344,512
  5. Step 5: Solve for x
    x = 15,981,749,628,982,110,833,344,512/5,731,382,607,951.20
  6. Step 6: Final answer
    x = 2,788,463,224,704.36

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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.