Home / 14,766,022.60-22,144,886.70-4,671,737.80

Finding the Fourth Proportional to 14,766,022.60, 22,144,886.70 and 4,671,737.80

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Solution

The fourth proportional to 14,766,022.60, 22,144,886.70 and 4,671,737.80 is: 7,006,294.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,766,022.60 : 22,144,886.70 = 4,671,737.80 : x
  2. Step 2: Convert to fraction form
    14,766,022.60/22,144,886.70 = 4,671,737.80/x
  3. Step 3: Cross multiply
    14,766,022.60x = 22,144,886.70 × 4,671,737.80
  4. Step 4: Simplify right side
    14,766,022.60x = 103,455,104,273,107.25
  5. Step 5: Solve for x
    x = 103,455,104,273,107.25/14,766,022.60
  6. Step 6: Final answer
    x = 7,006,294.59

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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.