Home / 6,884,846.24-10,328,669.04-2,397,472.16

Finding the Fourth Proportional to 6,884,846.24, 10,328,669.04 and 2,397,472.16

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Solution

The fourth proportional to 6,884,846.24, 10,328,669.04 and 2,397,472.16 is: 3,596,695.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884,846.24 : 10,328,669.04 = 2,397,472.16 : x
  2. Step 2: Convert to fraction form
    6,884,846.24/10,328,669.04 = 2,397,472.16/x
  3. Step 3: Cross multiply
    6,884,846.24x = 10,328,669.04 × 2,397,472.16
  4. Step 4: Simplify right side
    6,884,846.24x = 24,762,696,473,253.93
  5. Step 5: Solve for x
    x = 24,762,696,473,253.93/6,884,846.24
  6. Step 6: Final answer
    x = 3,596,695.64

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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.