Home / 23,473,008.68-35,205,736.14-6,429,697.16

Finding the Fourth Proportional to 23,473,008.68, 35,205,736.14 and 6,429,697.16

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Solution

The fourth proportional to 23,473,008.68, 35,205,736.14 and 6,429,697.16 is: 9,643,511.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,473,008.68 : 35,205,736.14 = 6,429,697.16 : x
  2. Step 2: Convert to fraction form
    23,473,008.68/35,205,736.14 = 6,429,697.16/x
  3. Step 3: Cross multiply
    23,473,008.68x = 35,205,736.14 × 6,429,697.16
  4. Step 4: Simplify right side
    23,473,008.68x = 226,362,221,675,067.38
  5. Step 5: Solve for x
    x = 226,362,221,675,067.38/23,473,008.68
  6. Step 6: Final answer
    x = 9,643,511.18

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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.