Home / 34,741,563.88-52,112,719.98-10,480,700.96

Finding the Fourth Proportional to 34,741,563.88, 52,112,719.98 and 10,480,700.96

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Solution

The fourth proportional to 34,741,563.88, 52,112,719.98 and 10,480,700.96 is: 15,721,164.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,741,563.88 : 52,112,719.98 = 10,480,700.96 : x
  2. Step 2: Convert to fraction form
    34,741,563.88/52,112,719.98 = 10,480,700.96/x
  3. Step 3: Cross multiply
    34,741,563.88x = 52,112,719.98 × 10,480,700.96
  4. Step 4: Simplify right side
    34,741,563.88x = 546,177,834,322,597.19
  5. Step 5: Solve for x
    x = 546,177,834,322,597.19/34,741,563.88
  6. Step 6: Final answer
    x = 15,721,164.32

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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.