Home / 4,768,333.84-6,597,628.64-4,157,758.93

Finding the Fourth Proportional to 4,768,333.84, 6,597,628.64 and 4,157,758.93

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Solution

The fourth proportional to 4,768,333.84, 6,597,628.64 and 4,157,758.93 is: 5,752,816.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,768,333.84 : 6,597,628.64 = 4,157,758.93 : x
  2. Step 2: Convert to fraction form
    4,768,333.84/6,597,628.64 = 4,157,758.93/x
  3. Step 3: Cross multiply
    4,768,333.84x = 6,597,628.64 × 4,157,758.93
  4. Step 4: Simplify right side
    4,768,333.84x = 27,431,349,372,190.01
  5. Step 5: Solve for x
    x = 27,431,349,372,190.01/4,768,333.84
  6. Step 6: Final answer
    x = 5,752,816.46

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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.