Home / 44,242,527.56-66,364,001.25-13,537,057.95

Finding the Fourth Proportional to 44,242,527.56, 66,364,001.25 and 13,537,057.95

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Solution

The fourth proportional to 44,242,527.56, 66,364,001.25 and 13,537,057.95 is: 20,305,651.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,242,527.56 : 66,364,001.25 = 13,537,057.95 : x
  2. Step 2: Convert to fraction form
    44,242,527.56/66,364,001.25 = 13,537,057.95/x
  3. Step 3: Cross multiply
    44,242,527.56x = 66,364,001.25 × 13,537,057.95
  4. Step 4: Simplify right side
    44,242,527.56x = 898,373,330,715,122.38
  5. Step 5: Solve for x
    x = 898,373,330,715,122.38/44,242,527.56
  6. Step 6: Final answer
    x = 20,305,651.15

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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.