Home / 6,573,214.63-9,071,505.59-3,632,968.47

Finding the Fourth Proportional to 6,573,214.63, 9,071,505.59 and 3,632,968.47

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Solution

The fourth proportional to 6,573,214.63, 9,071,505.59 and 3,632,968.47 is: 5,013,755.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,214.63 : 9,071,505.59 = 3,632,968.47 : x
  2. Step 2: Convert to fraction form
    6,573,214.63/9,071,505.59 = 3,632,968.47/x
  3. Step 3: Cross multiply
    6,573,214.63x = 9,071,505.59 × 3,632,968.47
  4. Step 4: Simplify right side
    6,573,214.63x = 32,956,493,769,160.28
  5. Step 5: Solve for x
    x = 32,956,493,769,160.28/6,573,214.63
  6. Step 6: Final answer
    x = 5,013,755.92

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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.