Home / 1,032,910.92-1,549,455.66-284,956.92

Finding the Fourth Proportional to 1,032,910.92, 1,549,455.66 and 284,956.92

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Solution

The fourth proportional to 1,032,910.92, 1,549,455.66 and 284,956.92 is: 427,460.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,032,910.92 : 1,549,455.66 = 284,956.92 : x
  2. Step 2: Convert to fraction form
    1,032,910.92/1,549,455.66 = 284,956.92/x
  3. Step 3: Cross multiply
    1,032,910.92x = 1,549,455.66 × 284,956.92
  4. Step 4: Simplify right side
    1,032,910.92x = 441,528,112,550.17
  5. Step 5: Solve for x
    x = 441,528,112,550.17/1,032,910.92
  6. Step 6: Final answer
    x = 427,460.01

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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.