Home / 14,704,539.27-22,036,630.53-9,303,521.04

Finding the Fourth Proportional to 14,704,539.27, 22,036,630.53 and 9,303,521.04

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Solution

The fourth proportional to 14,704,539.27, 22,036,630.53 and 9,303,521.04 is: 13,942,514.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,704,539.27 : 22,036,630.53 = 9,303,521.04 : x
  2. Step 2: Convert to fraction form
    14,704,539.27/22,036,630.53 = 9,303,521.04/x
  3. Step 3: Cross multiply
    14,704,539.27x = 22,036,630.53 × 9,303,521.04
  4. Step 4: Simplify right side
    14,704,539.27x = 205,018,255,786,561.34
  5. Step 5: Solve for x
    x = 205,018,255,786,561.34/14,704,539.27
  6. Step 6: Final answer
    x = 13,942,514.76

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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.