Home / 334,596,954.04-461,723,554.92-185,912,991.16

Finding the Fourth Proportional to 334,596,954.04, 461,723,554.92 and 185,912,991.16

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Solution

The fourth proportional to 334,596,954.04, 461,723,554.92 and 185,912,991.16 is: 256,548,680.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,596,954.04 : 461,723,554.92 = 185,912,991.16 : x
  2. Step 2: Convert to fraction form
    334,596,954.04/461,723,554.92 = 185,912,991.16/x
  3. Step 3: Cross multiply
    334,596,954.04x = 461,723,554.92 × 185,912,991.16
  4. Step 4: Simplify right side
    334,596,954.04x = 85,840,407,184,205,728
  5. Step 5: Solve for x
    x = 85,840,407,184,205,728/334,596,954.04
  6. Step 6: Final answer
    x = 256,548,680.88

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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.