Home / 25,636,858.65-38,455,287.98-24,741,063.45

Finding the Fourth Proportional to 25,636,858.65, 38,455,287.98 and 24,741,063.45

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Solution

The fourth proportional to 25,636,858.65, 38,455,287.98 and 24,741,063.45 is: 37,111,595.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,636,858.65 : 38,455,287.98 = 24,741,063.45 : x
  2. Step 2: Convert to fraction form
    25,636,858.65/38,455,287.98 = 24,741,063.45/x
  3. Step 3: Cross multiply
    25,636,858.65x = 38,455,287.98 × 24,741,063.45
  4. Step 4: Simplify right side
    25,636,858.65x = 951,424,719,777,497
  5. Step 5: Solve for x
    x = 951,424,719,777,497/25,636,858.65
  6. Step 6: Final answer
    x = 37,111,595.18

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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.