Home / 41,506,243.43-62,297,146.02-22,091,768.75

Finding the Fourth Proportional to 41,506,243.43, 62,297,146.02 and 22,091,768.75

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Solution

The fourth proportional to 41,506,243.43, 62,297,146.02 and 22,091,768.75 is: 33,157,762.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,506,243.43 : 62,297,146.02 = 22,091,768.75 : x
  2. Step 2: Convert to fraction form
    41,506,243.43/62,297,146.02 = 22,091,768.75/x
  3. Step 3: Cross multiply
    41,506,243.43x = 62,297,146.02 × 22,091,768.75
  4. Step 4: Simplify right side
    41,506,243.43x = 1,376,254,143,548,364
  5. Step 5: Solve for x
    x = 1,376,254,143,548,364/41,506,243.43
  6. Step 6: Final answer
    x = 33,157,762.06

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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.