Home / 23,307,514.70-34,950,774.45-8,925,802.70

Finding the Fourth Proportional to 23,307,514.70, 34,950,774.45 and 8,925,802.70

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Solution

The fourth proportional to 23,307,514.70, 34,950,774.45 and 8,925,802.70 is: 13,384,683.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,307,514.70 : 34,950,774.45 = 8,925,802.70 : x
  2. Step 2: Convert to fraction form
    23,307,514.70/34,950,774.45 = 8,925,802.70/x
  3. Step 3: Cross multiply
    23,307,514.70x = 34,950,774.45 × 8,925,802.70
  4. Step 4: Simplify right side
    23,307,514.70x = 311,963,716,952,901
  5. Step 5: Solve for x
    x = 311,963,716,952,901/23,307,514.70
  6. Step 6: Final answer
    x = 13,384,683.91

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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.