Home / 334,976,731.30-462,265,337.98-184,266,150.10

Finding the Fourth Proportional to 334,976,731.30, 462,265,337.98 and 184,266,150.10

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Solution

The fourth proportional to 334,976,731.30, 462,265,337.98 and 184,266,150.10 is: 254,285,883.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,976,731.30 : 462,265,337.98 = 184,266,150.10 : x
  2. Step 2: Convert to fraction form
    334,976,731.30/462,265,337.98 = 184,266,150.10/x
  3. Step 3: Cross multiply
    334,976,731.30x = 462,265,337.98 × 184,266,150.10
  4. Step 4: Simplify right side
    334,976,731.30x = 85,179,854,154,249,904
  5. Step 5: Solve for x
    x = 85,179,854,154,249,904/334,976,731.30
  6. Step 6: Final answer
    x = 254,285,883.75

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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.