Home / 941,102.96-1,411,030.33-341,992.94

Finding the Fourth Proportional to 941,102.96, 1,411,030.33 and 341,992.94

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Solution

The fourth proportional to 941,102.96, 1,411,030.33 and 341,992.94 is: 512,762.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,102.96 : 1,411,030.33 = 341,992.94 : x
  2. Step 2: Convert to fraction form
    941,102.96/1,411,030.33 = 341,992.94/x
  3. Step 3: Cross multiply
    941,102.96x = 1,411,030.33 × 341,992.94
  4. Step 4: Simplify right side
    941,102.96x = 482,562,403,075.74
  5. Step 5: Solve for x
    x = 482,562,403,075.74/941,102.96
  6. Step 6: Final answer
    x = 512,762.61

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Double scale
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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.