Home / 44,991,963-67,499,452.98-13,079,259

Finding the Fourth Proportional to 44,991,963, 67,499,452.98 and 13,079,259

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Solution

The fourth proportional to 44,991,963, 67,499,452.98 and 13,079,259 is: 19,622,234.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,991,963 : 67,499,452.98 = 13,079,259 : x
  2. Step 2: Convert to fraction form
    44,991,963/67,499,452.98 = 13,079,259/x
  3. Step 3: Cross multiply
    44,991,963x = 67,499,452.98 × 13,079,259
  4. Step 4: Simplify right side
    44,991,963x = 882,842,827,883,741.88
  5. Step 5: Solve for x
    x = 882,842,827,883,741.88/44,991,963
  6. Step 6: Final answer
    x = 19,622,234.04

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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.