Home / 333,577,041.46-460,335,520.26-182,869,428.04

Finding the Fourth Proportional to 333,577,041.46, 460,335,520.26 and 182,869,428.04

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Solution

The fourth proportional to 333,577,041.46, 460,335,520.26 and 182,869,428.04 is: 252,359,373.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,577,041.46 : 460,335,520.26 = 182,869,428.04 : x
  2. Step 2: Convert to fraction form
    333,577,041.46/460,335,520.26 = 182,869,428.04/x
  3. Step 3: Cross multiply
    333,577,041.46x = 460,335,520.26 × 182,869,428.04
  4. Step 4: Simplify right side
    333,577,041.46x = 84,181,293,296,442,032
  5. Step 5: Solve for x
    x = 84,181,293,296,442,032/333,577,041.46
  6. Step 6: Final answer
    x = 252,359,373.80

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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.