Home / 33,346,404.57-46,018,038.31-18,084,708.57

Finding the Fourth Proportional to 33,346,404.57, 46,018,038.31 and 18,084,708.57

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Solution

The fourth proportional to 33,346,404.57, 46,018,038.31 and 18,084,708.57 is: 24,956,897.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,346,404.57 : 46,018,038.31 = 18,084,708.57 : x
  2. Step 2: Convert to fraction form
    33,346,404.57/46,018,038.31 = 18,084,708.57/x
  3. Step 3: Cross multiply
    33,346,404.57x = 46,018,038.31 × 18,084,708.57
  4. Step 4: Simplify right side
    33,346,404.57x = 832,222,811,754,233.50
  5. Step 5: Solve for x
    x = 832,222,811,754,233.50/33,346,404.57
  6. Step 6: Final answer
    x = 24,956,897.83

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.