Home / 334,450,064.40-461,548,399.68-183,744,662.28

Finding the Fourth Proportional to 334,450,064.40, 461,548,399.68 and 183,744,662.28

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Solution

The fourth proportional to 334,450,064.40, 461,548,399.68 and 183,744,662.28 is: 253,571,650.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,450,064.40 : 461,548,399.68 = 183,744,662.28 : x
  2. Step 2: Convert to fraction form
    334,450,064.40/461,548,399.68 = 183,744,662.28/x
  3. Step 3: Cross multiply
    334,450,064.40x = 461,548,399.68 × 183,744,662.28
  4. Step 4: Simplify right side
    334,450,064.40x = 84,807,054,825,076,064
  5. Step 5: Solve for x
    x = 84,807,054,825,076,064/334,450,064.40
  6. Step 6: Final answer
    x = 253,571,650.46

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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.