Home / 29,938,248.98-44,907,074.08-9,467,972.04

Finding the Fourth Proportional to 29,938,248.98, 44,907,074.08 and 9,467,972.04

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Solution

The fourth proportional to 29,938,248.98, 44,907,074.08 and 9,467,972.04 is: 14,201,863.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,938,248.98 : 44,907,074.08 = 9,467,972.04 : x
  2. Step 2: Convert to fraction form
    29,938,248.98/44,907,074.08 = 9,467,972.04/x
  3. Step 3: Cross multiply
    29,938,248.98x = 44,907,074.08 × 9,467,972.04
  4. Step 4: Simplify right side
    29,938,248.98x = 425,178,921,787,648.69
  5. Step 5: Solve for x
    x = 425,178,921,787,648.69/29,938,248.98
  6. Step 6: Final answer
    x = 14,201,863.38

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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.