Home / 34,741,598.56-52,112,772.06-10,480,735.74

Finding the Fourth Proportional to 34,741,598.56, 52,112,772.06 and 10,480,735.74

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Solution

The fourth proportional to 34,741,598.56, 52,112,772.06 and 10,480,735.74 is: 15,721,216.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,741,598.56 : 52,112,772.06 = 10,480,735.74 : x
  2. Step 2: Convert to fraction form
    34,741,598.56/52,112,772.06 = 10,480,735.74/x
  3. Step 3: Cross multiply
    34,741,598.56x = 52,112,772.06 × 10,480,735.74
  4. Step 4: Simplify right side
    34,741,598.56x = 546,180,192,639,715.44
  5. Step 5: Solve for x
    x = 546,180,192,639,715.44/34,741,598.56
  6. Step 6: Final answer
    x = 15,721,216.50

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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.