Home / 9,495,099.48-13,092,687-6,876,424.56

Finding the Fourth Proportional to 9,495,099.48, 13,092,687 and 6,876,424.56

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Solution

The fourth proportional to 9,495,099.48, 13,092,687 and 6,876,424.56 is: 9,481,825.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,495,099.48 : 13,092,687 = 6,876,424.56 : x
  2. Step 2: Convert to fraction form
    9,495,099.48/13,092,687 = 6,876,424.56/x
  3. Step 3: Cross multiply
    9,495,099.48x = 13,092,687 × 6,876,424.56
  4. Step 4: Simplify right side
    9,495,099.48x = 90,030,874,443,192.72
  5. Step 5: Solve for x
    x = 90,030,874,443,192.72/9,495,099.48
  6. Step 6: Final answer
    x = 9,481,825.30

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1.5x scale

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.