Home / 182,461,305.16-251,594,768.82-116,276,892.04

Finding the Fourth Proportional to 182,461,305.16, 251,594,768.82 and 116,276,892.04

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Solution

The fourth proportional to 182,461,305.16, 251,594,768.82 and 116,276,892.04 is: 160,333,489.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,461,305.16 : 251,594,768.82 = 116,276,892.04 : x
  2. Step 2: Convert to fraction form
    182,461,305.16/251,594,768.82 = 116,276,892.04/x
  3. Step 3: Cross multiply
    182,461,305.16x = 251,594,768.82 × 116,276,892.04
  4. Step 4: Simplify right side
    182,461,305.16x = 29,254,657,771,911,900
  5. Step 5: Solve for x
    x = 29,254,657,771,911,900/182,461,305.16
  6. Step 6: Final answer
    x = 160,333,489.59

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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.