Home / 4,829,798.10-7,244,945.22-1,235,596.05

Finding the Fourth Proportional to 4,829,798.10, 7,244,945.22 and 1,235,596.05

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Solution

The fourth proportional to 4,829,798.10, 7,244,945.22 and 1,235,596.05 is: 1,853,457.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,829,798.10 : 7,244,945.22 = 1,235,596.05 : x
  2. Step 2: Convert to fraction form
    4,829,798.10/7,244,945.22 = 1,235,596.05/x
  3. Step 3: Cross multiply
    4,829,798.10x = 7,244,945.22 × 1,235,596.05
  4. Step 4: Simplify right side
    4,829,798.10x = 8,951,825,696,298.38
  5. Step 5: Solve for x
    x = 8,951,825,696,298.38/4,829,798.10
  6. Step 6: Final answer
    x = 1,853,457.54

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Double scale
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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.