Home / 14,949,885.90-22,424,828.85-14,666,450.70

Finding the Fourth Proportional to 14,949,885.90, 22,424,828.85 and 14,666,450.70

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Solution

The fourth proportional to 14,949,885.90, 22,424,828.85 and 14,666,450.70 is: 21,999,676.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,949,885.90 : 22,424,828.85 = 14,666,450.70 : x
  2. Step 2: Convert to fraction form
    14,949,885.90/22,424,828.85 = 14,666,450.70/x
  3. Step 3: Cross multiply
    14,949,885.90x = 22,424,828.85 × 14,666,450.70
  4. Step 4: Simplify right side
    14,949,885.90x = 328,892,646,784,462.69
  5. Step 5: Solve for x
    x = 328,892,646,784,462.69/14,949,885.90
  6. Step 6: Final answer
    x = 21,999,676.05

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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.