Home / 9,535,594.53-14,305,151.13-3,146,288.61

Finding the Fourth Proportional to 9,535,594.53, 14,305,151.13 and 3,146,288.61

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Solution

The fourth proportional to 9,535,594.53, 14,305,151.13 and 3,146,288.61 is: 4,720,013.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535,594.53 : 14,305,151.13 = 3,146,288.61 : x
  2. Step 2: Convert to fraction form
    9,535,594.53/14,305,151.13 = 3,146,288.61/x
  3. Step 3: Cross multiply
    9,535,594.53x = 14,305,151.13 × 3,146,288.61
  4. Step 4: Simplify right side
    9,535,594.53x = 45,008,134,064,647.63
  5. Step 5: Solve for x
    x = 45,008,134,064,647.63/9,535,594.53
  6. Step 6: Final answer
    x = 4,720,013.41

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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.