Home / 10,361,666-14,299,099.08-6,069,314

Finding the Fourth Proportional to 10,361,666, 14,299,099.08 and 6,069,314

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Solution

The fourth proportional to 10,361,666, 14,299,099.08 and 6,069,314 is: 8,375,653.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,361,666 : 14,299,099.08 = 6,069,314 : x
  2. Step 2: Convert to fraction form
    10,361,666/14,299,099.08 = 6,069,314/x
  3. Step 3: Cross multiply
    10,361,666x = 14,299,099.08 × 6,069,314
  4. Step 4: Simplify right side
    10,361,666x = 86,785,722,233,631.12
  5. Step 5: Solve for x
    x = 86,785,722,233,631.12/10,361,666
  6. Step 6: Final answer
    x = 8,375,653.32

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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.