Home / 182,386,096.88-273,607,488.09-61,245,892.40

Finding the Fourth Proportional to 182,386,096.88, 273,607,488.09 and 61,245,892.40

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Solution

The fourth proportional to 182,386,096.88, 273,607,488.09 and 61,245,892.40 is: 91,878,356.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,386,096.88 : 273,607,488.09 = 61,245,892.40 : x
  2. Step 2: Convert to fraction form
    182,386,096.88/273,607,488.09 = 61,245,892.40/x
  3. Step 3: Cross multiply
    182,386,096.88x = 273,607,488.09 × 61,245,892.40
  4. Step 4: Simplify right side
    182,386,096.88x = 16,757,334,774,026,384
  5. Step 5: Solve for x
    x = 16,757,334,774,026,384/182,386,096.88
  6. Step 6: Final answer
    x = 91,878,356.20

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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.