Home / 333,802,625.49-460,675,199.52-185,171,666.94

Finding the Fourth Proportional to 333,802,625.49, 460,675,199.52 and 185,171,666.94

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Solution

The fourth proportional to 333,802,625.49, 460,675,199.52 and 185,171,666.94 is: 255,552,197.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,802,625.49 : 460,675,199.52 = 185,171,666.94 : x
  2. Step 2: Convert to fraction form
    333,802,625.49/460,675,199.52 = 185,171,666.94/x
  3. Step 3: Cross multiply
    333,802,625.49x = 460,675,199.52 × 185,171,666.94
  4. Step 4: Simplify right side
    333,802,625.49x = 85,303,994,613,035,488
  5. Step 5: Solve for x
    x = 85,303,994,613,035,488/333,802,625.49
  6. Step 6: Final answer
    x = 255,552,197.91

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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.