Home / 9,453,833.28-14,182,608.06-3,386,930.04

Finding the Fourth Proportional to 9,453,833.28, 14,182,608.06 and 3,386,930.04

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Solution

The fourth proportional to 9,453,833.28, 14,182,608.06 and 3,386,930.04 is: 5,081,060.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,453,833.28 : 14,182,608.06 = 3,386,930.04 : x
  2. Step 2: Convert to fraction form
    9,453,833.28/14,182,608.06 = 3,386,930.04/x
  3. Step 3: Cross multiply
    9,453,833.28x = 14,182,608.06 × 3,386,930.04
  4. Step 4: Simplify right side
    9,453,833.28x = 48,035,501,283,960.12
  5. Step 5: Solve for x
    x = 48,035,501,283,960.12/9,453,833.28
  6. Step 6: Final answer
    x = 5,081,060.76

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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.