Home / 4,616,699.96-6,956,562.28-3,793,688.12

Finding the Fourth Proportional to 4,616,699.96, 6,956,562.28 and 3,793,688.12

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Solution

The fourth proportional to 4,616,699.96, 6,956,562.28 and 3,793,688.12 is: 5,716,426.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,616,699.96 : 6,956,562.28 = 3,793,688.12 : x
  2. Step 2: Convert to fraction form
    4,616,699.96/6,956,562.28 = 3,793,688.12/x
  3. Step 3: Cross multiply
    4,616,699.96x = 6,956,562.28 × 3,793,688.12
  4. Step 4: Simplify right side
    4,616,699.96x = 26,391,027,677,676.12
  5. Step 5: Solve for x
    x = 26,391,027,677,676.12/4,616,699.96
  6. Step 6: Final answer
    x = 5,716,426.86

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.