Home / 46,453,154.62-69,675,229.40-14,105,341.48

Finding the Fourth Proportional to 46,453,154.62, 69,675,229.40 and 14,105,341.48

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Solution

The fourth proportional to 46,453,154.62, 69,675,229.40 and 14,105,341.48 is: 21,156,645.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,453,154.62 : 69,675,229.40 = 14,105,341.48 : x
  2. Step 2: Convert to fraction form
    46,453,154.62/69,675,229.40 = 14,105,341.48/x
  3. Step 3: Cross multiply
    46,453,154.62x = 69,675,229.40 × 14,105,341.48
  4. Step 4: Simplify right side
    46,453,154.62x = 982,792,903,384,335.62
  5. Step 5: Solve for x
    x = 982,792,903,384,335.62/46,453,154.62
  6. Step 6: Final answer
    x = 21,156,645.04

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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.