Home / 8,333,336.04-12,475,099.46-5,040,726.08

Finding the Fourth Proportional to 8,333,336.04, 12,475,099.46 and 5,040,726.08

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Solution

The fourth proportional to 8,333,336.04, 12,475,099.46 and 5,040,726.08 is: 7,546,024.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,333,336.04 : 12,475,099.46 = 5,040,726.08 : x
  2. Step 2: Convert to fraction form
    8,333,336.04/12,475,099.46 = 5,040,726.08/x
  3. Step 3: Cross multiply
    8,333,336.04x = 12,475,099.46 × 5,040,726.08
  4. Step 4: Simplify right side
    8,333,336.04x = 62,883,559,198,615.92
  5. Step 5: Solve for x
    x = 62,883,559,198,615.92/8,333,336.04
  6. Step 6: Final answer
    x = 7,546,024.65

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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.