Home / 41,316,509.70-61,974,764.55-36,533,540.70

Finding the Fourth Proportional to 41,316,509.70, 61,974,764.55 and 36,533,540.70

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Solution

The fourth proportional to 41,316,509.70, 61,974,764.55 and 36,533,540.70 is: 54,800,311.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,316,509.70 : 61,974,764.55 = 36,533,540.70 : x
  2. Step 2: Convert to fraction form
    41,316,509.70/61,974,764.55 = 36,533,540.70/x
  3. Step 3: Cross multiply
    41,316,509.70x = 61,974,764.55 × 36,533,540.70
  4. Step 4: Simplify right side
    41,316,509.70x = 2,264,157,583,060,342.50
  5. Step 5: Solve for x
    x = 2,264,157,583,060,342.50/41,316,509.70
  6. Step 6: Final answer
    x = 54,800,311.05

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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.