Home / 334,618,763.04-461,764,686.60-185,936,044.32

Finding the Fourth Proportional to 334,618,763.04, 461,764,686.60 and 185,936,044.32

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Solution

The fourth proportional to 334,618,763.04, 461,764,686.60 and 185,936,044.32 is: 256,586,625.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,618,763.04 : 461,764,686.60 = 185,936,044.32 : x
  2. Step 2: Convert to fraction form
    334,618,763.04/461,764,686.60 = 185,936,044.32/x
  3. Step 3: Cross multiply
    334,618,763.04x = 461,764,686.60 × 185,936,044.32
  4. Step 4: Simplify right side
    334,618,763.04x = 85,858,699,233,068,512
  5. Step 5: Solve for x
    x = 85,858,699,233,068,512/334,618,763.04
  6. Step 6: Final answer
    x = 256,586,625.49

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.