Home / 6,714,466.26-9,265,673.79-3,813,848.16

Finding the Fourth Proportional to 6,714,466.26, 9,265,673.79 and 3,813,848.16

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Solution

The fourth proportional to 6,714,466.26, 9,265,673.79 and 3,813,848.16 is: 5,262,945.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,466.26 : 9,265,673.79 = 3,813,848.16 : x
  2. Step 2: Convert to fraction form
    6,714,466.26/9,265,673.79 = 3,813,848.16/x
  3. Step 3: Cross multiply
    6,714,466.26x = 9,265,673.79 × 3,813,848.16
  4. Step 4: Simplify right side
    6,714,466.26x = 35,337,872,935,151.73
  5. Step 5: Solve for x
    x = 35,337,872,935,151.73/6,714,466.26
  6. Step 6: Final answer
    x = 5,262,945.94

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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.