Home / 17,475,396.64-26,213,072.34-4,695,901.48

Finding the Fourth Proportional to 17,475,396.64, 26,213,072.34 and 4,695,901.48

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Solution

The fourth proportional to 17,475,396.64, 26,213,072.34 and 4,695,901.48 is: 7,043,846.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,475,396.64 : 26,213,072.34 = 4,695,901.48 : x
  2. Step 2: Convert to fraction form
    17,475,396.64/26,213,072.34 = 4,695,901.48/x
  3. Step 3: Cross multiply
    17,475,396.64x = 26,213,072.34 × 4,695,901.48
  4. Step 4: Simplify right side
    17,475,396.64x = 123,094,005,196,753.08
  5. Step 5: Solve for x
    x = 123,094,005,196,753.08/17,475,396.64
  6. Step 6: Final answer
    x = 7,043,846.14

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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.