Home / 226,584,271,403.65-339,708,851,714.01-137,027,354,767.93

Finding the Fourth Proportional to 226,584,271,403.65, 339,708,851,714.01 and 137,027,354,767.93

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Solution

The fourth proportional to 226,584,271,403.65, 339,708,851,714.01 and 137,027,354,767.93 is: 205,439,702,646.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,584,271,403.65 : 339,708,851,714.01 = 137,027,354,767.93 : x
  2. Step 2: Convert to fraction form
    226,584,271,403.65/339,708,851,714.01 = 137,027,354,767.93/x
  3. Step 3: Cross multiply
    226,584,271,403.65x = 339,708,851,714.01 × 137,027,354,767.93
  4. Step 4: Simplify right side
    226,584,271,403.65x = 46,549,405,341,621,770,256,384
  5. Step 5: Solve for x
    x = 46,549,405,341,621,770,256,384/226,584,271,403.65
  6. Step 6: Final answer
    x = 205,439,702,646.86

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.