Home / 44,366,729.42-66,550,004.88-41,666,874.68

Finding the Fourth Proportional to 44,366,729.42, 66,550,004.88 and 41,666,874.68

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Solution

The fourth proportional to 44,366,729.42, 66,550,004.88 and 41,666,874.68 is: 62,500,228.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,366,729.42 : 66,550,004.88 = 41,666,874.68 : x
  2. Step 2: Convert to fraction form
    44,366,729.42/66,550,004.88 = 41,666,874.68/x
  3. Step 3: Cross multiply
    44,366,729.42x = 66,550,004.88 × 41,666,874.68
  4. Step 4: Simplify right side
    44,366,729.42x = 2,772,930,713,111,849
  5. Step 5: Solve for x
    x = 2,772,930,713,111,849/44,366,729.42
  6. Step 6: Final answer
    x = 62,500,228.19

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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.