Home / 2,084,743,173.54-3,127,112,118.90-532,034,531.04

Finding the Fourth Proportional to 2,084,743,173.54, 3,127,112,118.90 and 532,034,531.04

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Solution

The fourth proportional to 2,084,743,173.54, 3,127,112,118.90 and 532,034,531.04 is: 798,051,122.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,743,173.54 : 3,127,112,118.90 = 532,034,531.04 : x
  2. Step 2: Convert to fraction form
    2,084,743,173.54/3,127,112,118.90 = 532,034,531.04/x
  3. Step 3: Cross multiply
    2,084,743,173.54x = 3,127,112,118.90 × 532,034,531.04
  4. Step 4: Simplify right side
    2,084,743,173.54x = 1,663,731,629,688,462,336
  5. Step 5: Solve for x
    x = 1,663,731,629,688,462,336/2,084,743,173.54
  6. Step 6: Final answer
    x = 798,051,122.46

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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.