Home / 333,802,684.80-460,675,281.78-185,171,726.30

Finding the Fourth Proportional to 333,802,684.80, 460,675,281.78 and 185,171,726.30

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Solution

The fourth proportional to 333,802,684.80, 460,675,281.78 and 185,171,726.30 is: 255,552,280.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,802,684.80 : 460,675,281.78 = 185,171,726.30 : x
  2. Step 2: Convert to fraction form
    333,802,684.80/460,675,281.78 = 185,171,726.30/x
  3. Step 3: Cross multiply
    333,802,684.80x = 460,675,281.78 × 185,171,726.30
  4. Step 4: Simplify right side
    333,802,684.80x = 85,304,037,188,638,144
  5. Step 5: Solve for x
    x = 85,304,037,188,638,144/333,802,684.80
  6. Step 6: Final answer
    x = 255,552,280.05

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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.