Home / 33,710,455.80-50,565,683.70-14,578,579.80

Finding the Fourth Proportional to 33,710,455.80, 50,565,683.70 and 14,578,579.80

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Solution

The fourth proportional to 33,710,455.80, 50,565,683.70 and 14,578,579.80 is: 21,867,869.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,710,455.80 : 50,565,683.70 = 14,578,579.80 : x
  2. Step 2: Convert to fraction form
    33,710,455.80/50,565,683.70 = 14,578,579.80/x
  3. Step 3: Cross multiply
    33,710,455.80x = 50,565,683.70 × 14,578,579.80
  4. Step 4: Simplify right side
    33,710,455.80x = 737,175,854,962,009.38
  5. Step 5: Solve for x
    x = 737,175,854,962,009.38/33,710,455.80
  6. Step 6: Final answer
    x = 21,867,869.70

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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.