Home / 33,105,951.70-49,658,347.95-14,897,259.70

Finding the Fourth Proportional to 33,105,951.70, 49,658,347.95 and 14,897,259.70

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Solution

The fourth proportional to 33,105,951.70, 49,658,347.95 and 14,897,259.70 is: 22,345,628.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,105,951.70 : 49,658,347.95 = 14,897,259.70 : x
  2. Step 2: Convert to fraction form
    33,105,951.70/49,658,347.95 = 14,897,259.70/x
  3. Step 3: Cross multiply
    33,105,951.70x = 49,658,347.95 × 14,897,259.70
  4. Step 4: Simplify right side
    33,105,951.70x = 739,773,305,684,112.62
  5. Step 5: Solve for x
    x = 739,773,305,684,112.62/33,105,951.70
  6. Step 6: Final answer
    x = 22,345,628.74

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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.