Home / 634,251.10-951,516.60-185,007.13

Finding the Fourth Proportional to 634,251.10, 951,516.60 and 185,007.13

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Solution

The fourth proportional to 634,251.10, 951,516.60 and 185,007.13 is: 277,551.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    634,251.10 : 951,516.60 = 185,007.13 : x
  2. Step 2: Convert to fraction form
    634,251.10/951,516.60 = 185,007.13/x
  3. Step 3: Cross multiply
    634,251.10x = 951,516.60 × 185,007.13
  4. Step 4: Simplify right side
    634,251.10x = 176,037,355,313.36
  5. Step 5: Solve for x
    x = 176,037,355,313.36/634,251.10
  6. Step 6: Final answer
    x = 277,551.52

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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.