Home / 23,273,792.10-34,926,434.55-10,487,715.30

Finding the Fourth Proportional to 23,273,792.10, 34,926,434.55 and 10,487,715.30

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Solution

The fourth proportional to 23,273,792.10, 34,926,434.55 and 10,487,715.30 is: 15,738,668.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,273,792.10 : 34,926,434.55 = 10,487,715.30 : x
  2. Step 2: Convert to fraction form
    23,273,792.10/34,926,434.55 = 10,487,715.30/x
  3. Step 3: Cross multiply
    23,273,792.10x = 34,926,434.55 × 10,487,715.30
  4. Step 4: Simplify right side
    23,273,792.10x = 366,298,502,004,483.62
  5. Step 5: Solve for x
    x = 366,298,502,004,483.62/23,273,792.10
  6. Step 6: Final answer
    x = 15,738,668.65

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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.