Home / 24,904,872.80-37,366,640.40-9,769,666.40

Finding the Fourth Proportional to 24,904,872.80, 37,366,640.40 and 9,769,666.40

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Solution

The fourth proportional to 24,904,872.80, 37,366,640.40 and 9,769,666.40 is: 14,658,160.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,904,872.80 : 37,366,640.40 = 9,769,666.40 : x
  2. Step 2: Convert to fraction form
    24,904,872.80/37,366,640.40 = 9,769,666.40/x
  3. Step 3: Cross multiply
    24,904,872.80x = 37,366,640.40 × 9,769,666.40
  4. Step 4: Simplify right side
    24,904,872.80x = 365,059,611,196,762.56
  5. Step 5: Solve for x
    x = 365,059,611,196,762.56/24,904,872.80
  6. Step 6: Final answer
    x = 14,658,160.04

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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.