Home / 9,564,021.74-14,337,538.65-3,726,855.96

Finding the Fourth Proportional to 9,564,021.74, 14,337,538.65 and 3,726,855.96

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Solution

The fourth proportional to 9,564,021.74, 14,337,538.65 and 3,726,855.96 is: 5,586,974.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,564,021.74 : 14,337,538.65 = 3,726,855.96 : x
  2. Step 2: Convert to fraction form
    9,564,021.74/14,337,538.65 = 3,726,855.96/x
  3. Step 3: Cross multiply
    9,564,021.74x = 14,337,538.65 × 3,726,855.96
  4. Step 4: Simplify right side
    9,564,021.74x = 53,433,941,369,482.85
  5. Step 5: Solve for x
    x = 53,433,941,369,482.85/9,564,021.74
  6. Step 6: Final answer
    x = 5,586,974.06

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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.