Home / 23,047,653.68-34,596,092.20-9,923,572.96

Finding the Fourth Proportional to 23,047,653.68, 34,596,092.20 and 9,923,572.96

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Solution

The fourth proportional to 23,047,653.68, 34,596,092.20 and 9,923,572.96 is: 14,895,956.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,047,653.68 : 34,596,092.20 = 9,923,572.96 : x
  2. Step 2: Convert to fraction form
    23,047,653.68/34,596,092.20 = 9,923,572.96/x
  3. Step 3: Cross multiply
    23,047,653.68x = 34,596,092.20 × 9,923,572.96
  4. Step 4: Simplify right side
    23,047,653.68x = 343,316,845,179,497.50
  5. Step 5: Solve for x
    x = 343,316,845,179,497.50/23,047,653.68
  6. Step 6: Final answer
    x = 14,895,956.43

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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.