Home / 17,847,123.71-24,636,564.37-12,053,752.52

Finding the Fourth Proportional to 17,847,123.71, 24,636,564.37 and 12,053,752.52

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Solution

The fourth proportional to 17,847,123.71, 24,636,564.37 and 12,053,752.52 is: 16,639,266.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,847,123.71 : 24,636,564.37 = 12,053,752.52 : x
  2. Step 2: Convert to fraction form
    17,847,123.71/24,636,564.37 = 12,053,752.52/x
  3. Step 3: Cross multiply
    17,847,123.71x = 24,636,564.37 × 12,053,752.52
  4. Step 4: Simplify right side
    17,847,123.71x = 296,963,049,735,846.94
  5. Step 5: Solve for x
    x = 296,963,049,735,846.94/17,847,123.71
  6. Step 6: Final answer
    x = 16,639,266.62

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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.