Home / 24,125,647.20-36,160,477.20-9,741,602.40

Finding the Fourth Proportional to 24,125,647.20, 36,160,477.20 and 9,741,602.40

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Solution

The fourth proportional to 24,125,647.20, 36,160,477.20 and 9,741,602.40 is: 14,601,100.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,125,647.20 : 36,160,477.20 = 9,741,602.40 : x
  2. Step 2: Convert to fraction form
    24,125,647.20/36,160,477.20 = 9,741,602.40/x
  3. Step 3: Cross multiply
    24,125,647.20x = 36,160,477.20 × 9,741,602.40
  4. Step 4: Simplify right side
    24,125,647.20x = 352,260,991,476,665.31
  5. Step 5: Solve for x
    x = 352,260,991,476,665.31/24,125,647.20
  6. Step 6: Final answer
    x = 14,601,100.17

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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.