Home / 14,793,341.90-22,174,266.45-5,691,922.70

Finding the Fourth Proportional to 14,793,341.90, 22,174,266.45 and 5,691,922.70

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Solution

The fourth proportional to 14,793,341.90, 22,174,266.45 and 5,691,922.70 is: 8,531,825.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,793,341.90 : 22,174,266.45 = 5,691,922.70 : x
  2. Step 2: Convert to fraction form
    14,793,341.90/22,174,266.45 = 5,691,922.70/x
  3. Step 3: Cross multiply
    14,793,341.90x = 22,174,266.45 × 5,691,922.70
  4. Step 4: Simplify right side
    14,793,341.90x = 126,214,210,562,603.42
  5. Step 5: Solve for x
    x = 126,214,210,562,603.42/14,793,341.90
  6. Step 6: Final answer
    x = 8,531,825.43

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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.