Home / 2,944,852.38-4,417,150.05-923,050.13

Finding the Fourth Proportional to 2,944,852.38, 4,417,150.05 and 923,050.13

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Solution

The fourth proportional to 2,944,852.38, 4,417,150.05 and 923,050.13 is: 1,384,534.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,944,852.38 : 4,417,150.05 = 923,050.13 : x
  2. Step 2: Convert to fraction form
    2,944,852.38/4,417,150.05 = 923,050.13/x
  3. Step 3: Cross multiply
    2,944,852.38x = 4,417,150.05 × 923,050.13
  4. Step 4: Simplify right side
    2,944,852.38x = 4,077,250,905,796.26
  5. Step 5: Solve for x
    x = 4,077,250,905,796.26/2,944,852.38
  6. Step 6: Final answer
    x = 1,384,534.90

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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.