Home / 24,981,076.51-34,483,398.74-16,281,365.47

Finding the Fourth Proportional to 24,981,076.51, 34,483,398.74 and 16,281,365.47

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Solution

The fourth proportional to 24,981,076.51, 34,483,398.74 and 16,281,365.47 is: 22,474,484.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,981,076.51 : 34,483,398.74 = 16,281,365.47 : x
  2. Step 2: Convert to fraction form
    24,981,076.51/34,483,398.74 = 16,281,365.47/x
  3. Step 3: Cross multiply
    24,981,076.51x = 34,483,398.74 × 16,281,365.47
  4. Step 4: Simplify right side
    24,981,076.51x = 561,436,817,427,117.31
  5. Step 5: Solve for x
    x = 561,436,817,427,117.31/24,981,076.51
  6. Step 6: Final answer
    x = 22,474,484.53

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.