Home / 29,639,969.64-44,453,733.66-8,359,857

Finding the Fourth Proportional to 29,639,969.64, 44,453,733.66 and 8,359,857

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Solution

The fourth proportional to 29,639,969.64, 44,453,733.66 and 8,359,857 is: 12,538,030.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,639,969.64 : 44,453,733.66 = 8,359,857 : x
  2. Step 2: Convert to fraction form
    29,639,969.64/44,453,733.66 = 8,359,857/x
  3. Step 3: Cross multiply
    29,639,969.64x = 44,453,733.66 × 8,359,857
  4. Step 4: Simplify right side
    29,639,969.64x = 371,626,856,513,686.56
  5. Step 5: Solve for x
    x = 371,626,856,513,686.56/29,639,969.64
  6. Step 6: Final answer
    x = 12,538,030.94

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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.