Home / 9,651,622.98-14,479,885.08-4,467,969.66

Finding the Fourth Proportional to 9,651,622.98, 14,479,885.08 and 4,467,969.66

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Solution

The fourth proportional to 9,651,622.98, 14,479,885.08 and 4,467,969.66 is: 6,703,088.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,651,622.98 : 14,479,885.08 = 4,467,969.66 : x
  2. Step 2: Convert to fraction form
    9,651,622.98/14,479,885.08 = 4,467,969.66/x
  3. Step 3: Cross multiply
    9,651,622.98x = 14,479,885.08 × 4,467,969.66
  4. Step 4: Simplify right side
    9,651,622.98x = 64,695,687,217,726.67
  5. Step 5: Solve for x
    x = 64,695,687,217,726.67/9,651,622.98
  6. Step 6: Final answer
    x = 6,703,088.94

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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.