Home / 23,555,655.08-35,333,428.62-7,382,838.68

Finding the Fourth Proportional to 23,555,655.08, 35,333,428.62 and 7,382,838.68

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Solution

The fourth proportional to 23,555,655.08, 35,333,428.62 and 7,382,838.68 is: 11,074,241.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,555,655.08 : 35,333,428.62 = 7,382,838.68 : x
  2. Step 2: Convert to fraction form
    23,555,655.08/35,333,428.62 = 7,382,838.68/x
  3. Step 3: Cross multiply
    23,555,655.08x = 35,333,428.62 × 7,382,838.68
  4. Step 4: Simplify right side
    23,555,655.08x = 260,861,003,512,755
  5. Step 5: Solve for x
    x = 260,861,003,512,755/23,555,655.08
  6. Step 6: Final answer
    x = 11,074,241.10

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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.