Home / 227,009,774,011.30-340,514,988,741.46-92,704,264,107.75

Finding the Fourth Proportional to 227,009,774,011.30, 340,514,988,741.46 and 92,704,264,107.75

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Solution

The fourth proportional to 227,009,774,011.30, 340,514,988,741.46 and 92,704,264,107.75 is: 139,056,529,994.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,009,774,011.30 : 340,514,988,741.46 = 92,704,264,107.75 : x
  2. Step 2: Convert to fraction form
    227,009,774,011.30/340,514,988,741.46 = 92,704,264,107.75/x
  3. Step 3: Cross multiply
    227,009,774,011.30x = 340,514,988,741.46 × 92,704,264,107.75
  4. Step 4: Simplify right side
    227,009,774,011.30x = 31,567,191,448,935,827,767,296
  5. Step 5: Solve for x
    x = 31,567,191,448,935,827,767,296/227,009,774,011.30
  6. Step 6: Final answer
    x = 139,056,529,994.89

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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.