Home / 3,350,101.07-4,623,549.91-1,973,373.64

Finding the Fourth Proportional to 3,350,101.07, 4,623,549.91 and 1,973,373.64

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Solution

The fourth proportional to 3,350,101.07, 4,623,549.91 and 1,973,373.64 is: 2,723,497.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,350,101.07 : 4,623,549.91 = 1,973,373.64 : x
  2. Step 2: Convert to fraction form
    3,350,101.07/4,623,549.91 = 1,973,373.64/x
  3. Step 3: Cross multiply
    3,350,101.07x = 4,623,549.91 × 1,973,373.64
  4. Step 4: Simplify right side
    3,350,101.07x = 9,123,991,510,226.29
  5. Step 5: Solve for x
    x = 9,123,991,510,226.29/3,350,101.07
  6. Step 6: Final answer
    x = 2,723,497.38

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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.