Home / 17,473,634.40-26,204,230.80-7,893,602.40

Finding the Fourth Proportional to 17,473,634.40, 26,204,230.80 and 7,893,602.40

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Solution

The fourth proportional to 17,473,634.40, 26,204,230.80 and 7,893,602.40 is: 11,837,593.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,473,634.40 : 26,204,230.80 = 7,893,602.40 : x
  2. Step 2: Convert to fraction form
    17,473,634.40/26,204,230.80 = 7,893,602.40/x
  3. Step 3: Cross multiply
    17,473,634.40x = 26,204,230.80 × 7,893,602.40
  4. Step 4: Simplify right side
    17,473,634.40x = 206,845,779,133,033.94
  5. Step 5: Solve for x
    x = 206,845,779,133,033.94/17,473,634.40
  6. Step 6: Final answer
    x = 11,837,593.39

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1.5x scale

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.