Home / 7,331,864.08-10,984,784.28-3,062,637.04

Finding the Fourth Proportional to 7,331,864.08, 10,984,784.28 and 3,062,637.04

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Solution

The fourth proportional to 7,331,864.08, 10,984,784.28 and 3,062,637.04 is: 4,588,520.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,331,864.08 : 10,984,784.28 = 3,062,637.04 : x
  2. Step 2: Convert to fraction form
    7,331,864.08/10,984,784.28 = 3,062,637.04/x
  3. Step 3: Cross multiply
    7,331,864.08x = 10,984,784.28 × 3,062,637.04
  4. Step 4: Simplify right side
    7,331,864.08x = 33,642,407,212,337.73
  5. Step 5: Solve for x
    x = 33,642,407,212,337.73/7,331,864.08
  6. Step 6: Final answer
    x = 4,588,520.31

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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.