Home / 1,033,076.16-1,549,497.60-359,043.84

Finding the Fourth Proportional to 1,033,076.16, 1,549,497.60 and 359,043.84

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Solution

The fourth proportional to 1,033,076.16, 1,549,497.60 and 359,043.84 is: 538,525.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,076.16 : 1,549,497.60 = 359,043.84 : x
  2. Step 2: Convert to fraction form
    1,033,076.16/1,549,497.60 = 359,043.84/x
  3. Step 3: Cross multiply
    1,033,076.16x = 1,549,497.60 × 359,043.84
  4. Step 4: Simplify right side
    1,033,076.16x = 556,337,568,374.78
  5. Step 5: Solve for x
    x = 556,337,568,374.78/1,033,076.16
  6. Step 6: Final answer
    x = 538,525.22

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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.