Home / 9,837,382.23-14,756,516.19-3,013,457.43

Finding the Fourth Proportional to 9,837,382.23, 14,756,516.19 and 3,013,457.43

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Solution

The fourth proportional to 9,837,382.23, 14,756,516.19 and 3,013,457.43 is: 4,520,321.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,837,382.23 : 14,756,516.19 = 3,013,457.43 : x
  2. Step 2: Convert to fraction form
    9,837,382.23/14,756,516.19 = 3,013,457.43/x
  3. Step 3: Cross multiply
    9,837,382.23x = 14,756,516.19 × 3,013,457.43
  4. Step 4: Simplify right side
    9,837,382.23x = 44,468,133,353,670.79
  5. Step 5: Solve for x
    x = 44,468,133,353,670.79/9,837,382.23
  6. Step 6: Final answer
    x = 4,520,321.80

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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.