Home / 5,696,225.70-8,537,426.55-3,295,457.70

Finding the Fourth Proportional to 5,696,225.70, 8,537,426.55 and 3,295,457.70

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Solution

The fourth proportional to 5,696,225.70, 8,537,426.55 and 3,295,457.70 is: 4,939,187.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,696,225.70 : 8,537,426.55 = 3,295,457.70 : x
  2. Step 2: Convert to fraction form
    5,696,225.70/8,537,426.55 = 3,295,457.70/x
  3. Step 3: Cross multiply
    5,696,225.70x = 8,537,426.55 × 3,295,457.70
  4. Step 4: Simplify right side
    5,696,225.70x = 28,134,728,062,381.94
  5. Step 5: Solve for x
    x = 28,134,728,062,381.94/5,696,225.70
  6. Step 6: Final answer
    x = 4,939,187.73

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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.