Home / 14,636,124.30-21,952,193.48-3,852,522.12

Finding the Fourth Proportional to 14,636,124.30, 21,952,193.48 and 3,852,522.12

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Solution

The fourth proportional to 14,636,124.30, 21,952,193.48 and 3,852,522.12 is: 5,778,258.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,636,124.30 : 21,952,193.48 = 3,852,522.12 : x
  2. Step 2: Convert to fraction form
    14,636,124.30/21,952,193.48 = 3,852,522.12/x
  3. Step 3: Cross multiply
    14,636,124.30x = 21,952,193.48 × 3,852,522.12
  4. Step 4: Simplify right side
    14,636,124.30x = 84,571,310,964,219.78
  5. Step 5: Solve for x
    x = 84,571,310,964,219.78/14,636,124.30
  6. Step 6: Final answer
    x = 5,778,258.59

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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.