Home / 24,424,715.10-36,637,072.65-7,383,611.10

Finding the Fourth Proportional to 24,424,715.10, 36,637,072.65 and 7,383,611.10

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Solution

The fourth proportional to 24,424,715.10, 36,637,072.65 and 7,383,611.10 is: 11,075,416.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,424,715.10 : 36,637,072.65 = 7,383,611.10 : x
  2. Step 2: Convert to fraction form
    24,424,715.10/36,637,072.65 = 7,383,611.10/x
  3. Step 3: Cross multiply
    24,424,715.10x = 36,637,072.65 × 7,383,611.10
  4. Step 4: Simplify right side
    24,424,715.10x = 270,513,896,290,046.38
  5. Step 5: Solve for x
    x = 270,513,896,290,046.38/24,424,715.10
  6. Step 6: Final answer
    x = 11,075,416.65

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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.