Home / 45,565,946.48-62,881,006.14-24,939,392.66

Finding the Fourth Proportional to 45,565,946.48, 62,881,006.14 and 24,939,392.66

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Solution

The fourth proportional to 45,565,946.48, 62,881,006.14 and 24,939,392.66 is: 34,416,361.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,565,946.48 : 62,881,006.14 = 24,939,392.66 : x
  2. Step 2: Convert to fraction form
    45,565,946.48/62,881,006.14 = 24,939,392.66/x
  3. Step 3: Cross multiply
    45,565,946.48x = 62,881,006.14 × 24,939,392.66
  4. Step 4: Simplify right side
    45,565,946.48x = 1,568,214,102,981,331
  5. Step 5: Solve for x
    x = 1,568,214,102,981,331/45,565,946.48
  6. Step 6: Final answer
    x = 34,416,361.87

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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.