Home / 182,435,736.14-273,700,250.13-53,043,345.72

Finding the Fourth Proportional to 182,435,736.14, 273,700,250.13 and 53,043,345.72

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Solution

The fourth proportional to 182,435,736.14, 273,700,250.13 and 53,043,345.72 is: 79,578,580.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,435,736.14 : 273,700,250.13 = 53,043,345.72 : x
  2. Step 2: Convert to fraction form
    182,435,736.14/273,700,250.13 = 53,043,345.72/x
  3. Step 3: Cross multiply
    182,435,736.14x = 273,700,250.13 × 53,043,345.72
  4. Step 4: Simplify right side
    182,435,736.14x = 14,517,976,991,495,506
  5. Step 5: Solve for x
    x = 14,517,976,991,495,506/182,435,736.14
  6. Step 6: Final answer
    x = 79,578,580.92

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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.