Home / 47,833,656,586.20-71,750,484,879.30-29,237,473,114.20

Finding the Fourth Proportional to 47,833,656,586.20, 71,750,484,879.30 and 29,237,473,114.20

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Solution

The fourth proportional to 47,833,656,586.20, 71,750,484,879.30 and 29,237,473,114.20 is: 43,856,209,671.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,833,656,586.20 : 71,750,484,879.30 = 29,237,473,114.20 : x
  2. Step 2: Convert to fraction form
    47,833,656,586.20/71,750,484,879.30 = 29,237,473,114.20/x
  3. Step 3: Cross multiply
    47,833,656,586.20x = 71,750,484,879.30 × 29,237,473,114.20
  4. Step 4: Simplify right side
    47,833,656,586.20x = 2,097,802,872,589,347,454,976
  5. Step 5: Solve for x
    x = 2,097,802,872,589,347,454,976/47,833,656,586.20
  6. Step 6: Final answer
    x = 43,856,209,671.30

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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.