Home / 15,552,004.45-23,328,006.69-15,552,004.45

Finding the Fourth Proportional to 15,552,004.45, 23,328,006.69 and 15,552,004.45

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Solution

The fourth proportional to 15,552,004.45, 23,328,006.69 and 15,552,004.45 is: 23,328,006.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,552,004.45 : 23,328,006.69 = 15,552,004.45 : x
  2. Step 2: Convert to fraction form
    15,552,004.45/23,328,006.69 = 15,552,004.45/x
  3. Step 3: Cross multiply
    15,552,004.45x = 23,328,006.69 × 15,552,004.45
  4. Step 4: Simplify right side
    15,552,004.45x = 362,797,263,852,509.75
  5. Step 5: Solve for x
    x = 362,797,263,852,509.75/15,552,004.45
  6. Step 6: Final answer
    x = 23,328,006.69

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1.5x scale

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.