Home / 44,683,403.76-67,025,109.42-14,391,266.76

Finding the Fourth Proportional to 44,683,403.76, 67,025,109.42 and 14,391,266.76

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Solution

The fourth proportional to 44,683,403.76, 67,025,109.42 and 14,391,266.76 is: 21,586,901.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,683,403.76 : 67,025,109.42 = 14,391,266.76 : x
  2. Step 2: Convert to fraction form
    44,683,403.76/67,025,109.42 = 14,391,266.76/x
  3. Step 3: Cross multiply
    44,683,403.76x = 67,025,109.42 × 14,391,266.76
  4. Step 4: Simplify right side
    44,683,403.76x = 964,576,229,281,408.88
  5. Step 5: Solve for x
    x = 964,576,229,281,408.88/44,683,403.76
  6. Step 6: Final answer
    x = 21,586,901.36

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1.5x scale

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.