Home / 41,316,416.70-61,974,625.05-36,533,447.70

Finding the Fourth Proportional to 41,316,416.70, 61,974,625.05 and 36,533,447.70

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Solution

The fourth proportional to 41,316,416.70, 61,974,625.05 and 36,533,447.70 is: 54,800,171.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,316,416.70 : 61,974,625.05 = 36,533,447.70 : x
  2. Step 2: Convert to fraction form
    41,316,416.70/61,974,625.05 = 36,533,447.70/x
  3. Step 3: Cross multiply
    41,316,416.70x = 61,974,625.05 × 36,533,447.70
  4. Step 4: Simplify right side
    41,316,416.70x = 2,264,146,722,991,285
  5. Step 5: Solve for x
    x = 2,264,146,722,991,285/41,316,416.70
  6. Step 6: Final answer
    x = 54,800,171.55

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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.