Home / 17,459,605.37-24,094,262.04-10,121,692.25

Finding the Fourth Proportional to 17,459,605.37, 24,094,262.04 and 10,121,692.25

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Solution

The fourth proportional to 17,459,605.37, 24,094,262.04 and 10,121,692.25 is: 13,967,939.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,459,605.37 : 24,094,262.04 = 10,121,692.25 : x
  2. Step 2: Convert to fraction form
    17,459,605.37/24,094,262.04 = 10,121,692.25/x
  3. Step 3: Cross multiply
    17,459,605.37x = 24,094,262.04 × 10,121,692.25
  4. Step 4: Simplify right side
    17,459,605.37x = 243,874,705,359,737.19
  5. Step 5: Solve for x
    x = 243,874,705,359,737.19/17,459,605.37
  6. Step 6: Final answer
    x = 13,967,939.15

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.