Home / 24,189,230.37-33,378,921.32-14,402,055.45

Finding the Fourth Proportional to 24,189,230.37, 33,378,921.32 and 14,402,055.45

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Solution

The fourth proportional to 24,189,230.37, 33,378,921.32 and 14,402,055.45 is: 19,873,516.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,189,230.37 : 33,378,921.32 = 14,402,055.45 : x
  2. Step 2: Convert to fraction form
    24,189,230.37/33,378,921.32 = 14,402,055.45/x
  3. Step 3: Cross multiply
    24,189,230.37x = 33,378,921.32 × 14,402,055.45
  4. Step 4: Simplify right side
    24,189,230.37x = 480,725,075,639,816.94
  5. Step 5: Solve for x
    x = 480,725,075,639,816.94/24,189,230.37
  6. Step 6: Final answer
    x = 19,873,516.78

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1.5x scale

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.