Home / 61,411,414.07-92,149,001.89-25,046,483.51

Finding the Fourth Proportional to 61,411,414.07, 92,149,001.89 and 25,046,483.51

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Solution

The fourth proportional to 61,411,414.07, 92,149,001.89 and 25,046,483.51 is: 37,582,727.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,411,414.07 : 92,149,001.89 = 25,046,483.51 : x
  2. Step 2: Convert to fraction form
    61,411,414.07/92,149,001.89 = 25,046,483.51/x
  3. Step 3: Cross multiply
    61,411,414.07x = 92,149,001.89 × 25,046,483.51
  4. Step 4: Simplify right side
    61,411,414.07x = 2,308,008,455,840,098.50
  5. Step 5: Solve for x
    x = 2,308,008,455,840,098.50/61,411,414.07
  6. Step 6: Final answer
    x = 37,582,727.75

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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.