Home / 17,425,819.65-24,421,341.75-17,425,819.65

Finding the Fourth Proportional to 17,425,819.65, 24,421,341.75 and 17,425,819.65

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Solution

The fourth proportional to 17,425,819.65, 24,421,341.75 and 17,425,819.65 is: 24,421,341.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,425,819.65 : 24,421,341.75 = 17,425,819.65 : x
  2. Step 2: Convert to fraction form
    17,425,819.65/24,421,341.75 = 17,425,819.65/x
  3. Step 3: Cross multiply
    17,425,819.65x = 24,421,341.75 × 17,425,819.65
  4. Step 4: Simplify right side
    17,425,819.65x = 425,561,896,946,515.38
  5. Step 5: Solve for x
    x = 425,561,896,946,515.38/17,425,819.65
  6. Step 6: Final answer
    x = 24,421,341.75

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.