Home / 15,552,004.90-23,328,007.35-14,922,148.90

Finding the Fourth Proportional to 15,552,004.90, 23,328,007.35 and 14,922,148.90

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Solution

The fourth proportional to 15,552,004.90, 23,328,007.35 and 14,922,148.90 is: 22,383,223.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,552,004.90 : 23,328,007.35 = 14,922,148.90 : x
  2. Step 2: Convert to fraction form
    15,552,004.90/23,328,007.35 = 14,922,148.90/x
  3. Step 3: Cross multiply
    15,552,004.90x = 23,328,007.35 × 14,922,148.90
  4. Step 4: Simplify right side
    15,552,004.90x = 348,103,999,216,994.44
  5. Step 5: Solve for x
    x = 348,103,999,216,994.44/15,552,004.90
  6. Step 6: Final answer
    x = 22,383,223.35

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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.